MS EXCEL

MS EXCEL

Lab Exercise : 1

Objective:The purpose of this exercise is to create employees salary sheet.

Instructions:The following options & formulas of MS-Excel will be used in this exercise.

1. =sum(range),=if(),=sumif(),=countif()2. Data Data Validation

Questions:

1. Type the following worksheet.

2. In Basic Salary column values greater than 10,000 not allowed3. Calculate House Rent (if Basic Salary is greater than 5000 then 45% otherwise 30%)4. Calculate Conv. Allowance (if Basic Salary is greater than 5000 then 30% otherwise 20%)5. Calculate Medical Allowance (if Basic Salary is greater than 5000 then 60% otherwise 45%)6. Calculate Gross Pay7. Calculate Tax (if Gross is greater than 15000 then 10% otherwise 0)8. Calculate Net Pay9. Calculate total salary of those employees whose salary is less than 500010. Count no. of employees who are not giving tax

Lab Exercise : 2

Objective:The purpose of this exercise is to create students Marks sheet.

Instructions:The following options & formulas of MS-Excel will be used in this exercise.

1. =sum(range),=if(),=countif()2. Data Data Validation

Questions:

1. Type the following worksheet.

2. In M1 and M2 columns value greater than 15 not allowed3. Calculate Mid-Total, Total4. Calculate Grade using If condition5. Calculate no. of D and F grades.6. Add a column for Remarks after grade column7. Calculate Remarks using if condition

Lab Exercise : 3

Objective:The purpose of this exercise is to find out data using Vlookup formula.

Instructions:The following formulas of MS-Excel will be used in this exercise.

1. =vlookup(),=countif()

Questions:

1. Type the following worksheet.

2. You have to find out the city, departure time and terminal of Flight No. LH 5842 using vlookup formula3. Find out the no. of flights coming on terminal 2 using formula.

Lab Exercise : 4

Objective:The purpose of this exercise is to calculate grades using Vlookup formula.

Instructions:

The vlookup() formulas will be used in this exercise.

Questions:

1. Type the following worksheet.

2. Calculate grades using vlookup formula.

Lab Exercise : 5

Objective:The purpose of this exercise is to find out data using HLOOKUP formula.

Instructions:

The Hlookup() formulas will be used in this exercise.

Exercise:

1. Type the following worksheet.

11/16/200511/17/200511/18/200511/19/200511/20/200511/21/2005

sales$2,885$1,838$1,524$1,580$1,753$2,632

costs$2,162$1,578$1,564$1,609$2,472$1,981

2. you have to find out sales and cost of 11/19/2005

Lab Exercise : 6

Objective:The purpose of this exercise is to filter out information from worksheet.

Instructions:

The following option of MS-Excel will be used

DATA FILTER

Exercise:

1. Type the following worksheet.

EMPNOENAMEJOBMGRHIREDATESALCOMMDEPTNO

7788SCOTTANALYST5-Mar-84300020

7902FORDANALYST77825-Dec-83300020

7369SMITHCLERK790213-Jun-8380020

7876ADAMSCLERK76984-Jun-84110020

7900JAMESCLERK756623-Jul-8495030

7934MILLERCLERK778221-Nov-83130010

7566JONESMANAGER783931-Oct-83297520

767698BLAKEMANAGER783911-Jun-84285030

7782CLARKMANAGER756614-May-84245010

7839KINGPRESIDENT76989-Jul-845000010

7499ALLENSALESMAN769815-Aug-83160030030

7521WARDSALESMAN769826-Mar-8412505030

7654MARTINSALESMAN76985-Dec-831250140030

7344TURNERSALESMAN77884-Jun-84150030

2. Show all Managers3. Show all Managers & Clerks4. Show all employees whose salary is less than 20005. Show all employees whose salary is between 1500 to 25006. Show all employees who are working in department no. 30 and salary is less than 2000

Lab Exercise : 7

Objective:The purpose of this exercise is to extract information from worksheet.

Instructions:

The following option of MS-Excel will be used

DATA ADVANCED

Exercise:

1. Use LAB 6 worksheet

2. Show all Managers3. Show all Managers & Clerks4. Show all employees whose salary is less than 20005. Show all employees whose salary is between 1500 to 25006. Show all employees who are working in department no. 30 and salary is less than 20007. Show all employees whose names starts with A & S

Lab Exercise : 8

Objective:The purpose of this exercise is to extract information from worksheet.

Exercise: 1. Arrange data in ascending order with respect to the column of Murder in the given data.2. Arrange data in ascending order with respect to Region and then with respect to State in the given data.

Instructions:1. Highlight the column headings for columns A through G.

2. Open the Data menu and select the Sort option. (Note: At the top-right of the Sort Options screen the My List Has No Header Row option is selected. Since the first row of the spreadsheet has data labels we do not want these labels to be sorted with the data, select My list has Header Row.

3. Click on the down arrow button in the Sort By option. This provides a list of all the variable labels in the first row of the spreadsheet. Select the MURDER label, select the Descending option, and then click on the OK button. The data in the spreadsheet is now arranged from the highest to the lowest value.

4. For a different sort, highlight the column headings, open the Data menu, and select the

5. Sort option.

6. In the Sort By option select REGION and the Ascending option. In the Then Sort By option select STATE and the Ascending option. Then click on the OK button. The data is now sorted by region, and within each region is arranged in alphabetical order by state abbreviation.

7. Save the spreadsheet and exit Excel.Note:If you sort data within a single column, it only sorts the data in that field. It will not rearrange the rows.

Home Work:1. Arrange states who have witnessed least to maximum robbery.2. Arrange states who have witnessed least to maximum robbery for each region in alphabetical order.

Lab Exercise : 9

Objective:To help students in applying formulas or functions (either built-in or creating your own)

Exercise: Cost-Benefit Analysis by using formulas and functions

Instructions:

1. Enter the information in the spreadsheet below. Be sure that the information is entered in the same cells as given, or the formulas will not work. The information is the stream of costs and benefits (in millions) estimated for a proposed city baseball stadium. Year 0 represents the initial investment while costs for years 1-10 are the maintenance costs incurred at the end of each year. The benefits are the revenues from sport team contracts and revenues at the end of each year.2. Highlight the cell range B4:D14. 3. Open the HOME menu, select Number... Select the category CURRENCY, select the format $1,234.10(fig 1). Repeat this procedure for the cell range F4:F16.4. Highlight cell B18. Open the FORMAT menu, select CELLS... Select the category PERCENT, select two decimal places.5. Calculate the Total Benefit for each year of the project. To do this, enter the following formulaD4: =c4-b46. Copy the formula in cell D4 to the cell range D5:D14.7. Enter the following value for the discount rate (a 10% discount rate) in B18 = 0.18. Calculate the discount factor for each year. Enter the following formula. E4: =1/(1+$b$18)^a49. Copy the formula in cell E4 to the cell range E5:E14.10. Multiply the total benefit for each year by the discount factor for each year. Enter the following formula. F4: =d4*e411. Copy the formula in cell F4 to the cell range F5:F14.12. Find the Net Present Value. Add together the Present Values for each year. Enter the following formula. F16: =sum (f4:f14)13. To calculate the average benefits gain in 10 years. Enter the following formula. F17: =Average (d4:d14)14. To calculate the minimum benefits gain in 10 years. Enter the following formula. F18: =Min(d4:d14).15. To calculate the maximum benefits gain in 10 years. Enter the following formula. F19: =Max(d4:d14).

Home Work:

Pak Motors(ptv)itemlabour costcapital costextra costgross amountnet amountsale priceprofit

motor bike500105001000

car12001400002000

luxury car15004500008000

high roof16001500004000

i) Calculate gross amount by adding labor, capital, and extra.ii) Calculate net amount=gross amount - 2% of Gross amountiii) Calculate sale price=30 % of net amount+ net amountiv) Find the profit for each item.v) Which item gains the maximum, minimum profit?vi) What is the average profit gain of pak motors on its items?

Lab Exercise : 10

Objective:To generate a table that displays the contents of one or several variables at the same time. Since, the table is dynamic therefore one can add, remove and change the location of elements in the table. Excel will automatically give a new view on the data.

Instructions:1. Place the cursor on any cell between A1 and G16; where the database is located.2. From the Insert menu, select the PivotTable option.3. To select the data for pivot table make sure that the cells selected are between A1 and G16.and then press the Next button.4. To save the pivot table, select the New worksheet option.5. Layout of pivot table will open. This allows you to create immediately a pivot table. You can place the fields that you need, located on the right, into four different areas: page, row, column and data.6. From the Pivot table's field list, select the Salary field.7. Press and hold the left mouse button and move the field into the Value area.Release the mouse button as soon as the square for the Salary field is over the Data area.To distribute the total amount by occupation within the company.8. Now select the Title field, bring it to the Row /column area. total of salaries by title and by gender9. The new table shows the total of salaries by occupation (title: Manager, Worker...) with always a grand total of 394 400 $.To show the total of salaries by title and by gender. 10. select the Gender field11. Press and hold the left mouse button and move the field in the Column/Row area.12. If both the fields are in column they show a different view as compare to the view where one field is in row and the other is in column area. This shows the dynamic attribute of pivot table.

Exercise: 1. To list the employees with respect to gender.2. To list the employees with respect to the salary brackets of 20-25,26-30,31-35,36-40.Also display it with graph.

Lab Exercise : 11

1. Enter the data on states provided in the attached spreadsheet on page 9.2. If you were interested in printing this data, you would open the File menu and select the Print command. For now, lets just see what the spreadsheet would look like if we printed it in its current form. Open the File menu and select the Print Preview command. This shows you what the file would look like if you printed it in its current form.3. Click on the Next button to see the second page of the print out.4. To view the entire page on the screen the text must be rather small. To get a better look at the data, click on the Zoom button. To return back to the full page view, click on the Zoom button a second time.5. Click on the Close button to get out of Print Preview.6. Lets dress up this print out. Open the File menu and select the Page Setup command.7. The Page options should appear on your screen. Click on the tab labeled Sheet.8. In the space next to the Print Titles: Rows to Repeat at Top enter the cell range A1:F1.9. Click on Margins tab and select the option Center on Page: Horizontally.10. Click on the Header/Footer tab. The default header for the spreadsheet is the title of the spreadsheet. To create a more description title on the print out, click on the Custom Header button. In the center section type the title Selected State Data.

11. When you are finished making all of the changes you would like to make, simply click on the OK button. To see what the printed spreadsheet would now look like, open the File menu and select the Print Preview command.12. Only two states appear on the second page which is a waste of paper. To help save a tree, or at least a twig or two, the spreadsheet can be fit on to one page. To do this, open the File menu and select the Page Setup option. Under the Page options click on Fit to 1 page(s) wide by 1 tall option. Now click on the OK button to accept this change.13. Open the File menu and select the Print Preview command. Notice the data for all the states now fits on one page. A printed version of the changes made above is provided onpage 4 of this handout.

Q2.

Testes weight (mg)

Mouse strainMeanSEMsum of mean and semproduct

Strain A142121542840

Strain B823853280

Strain C605651500

Strain D38139380

i) compute the sum of mean and sem.

ii) take out the product such that if strain is A then mean*20,strain=B then mean*40,strain Cthen mean*25,Strain D then mean multiply by10

ii) create a column chart by using colums mouse strain, mean ,sem

Category NameJanFebMarAprMayJune

Ads385203600030300225004500026700

Commission770407200060600450009000053400

Insurance385236003030225045002670

Interest Exp2182.820401717127525501513

Meals & Entertn642060005050375075004450

Office385236003030225045002670

Postage / Delivery256824002020150030001780

Printing / Reproduction642060005050375075004450

Rent - Office256824002020150030001780

Returns385203600030300225004500026700

Tax500045005500470003000198300

Trip Costs642000600000505000375000750000445000

Wages214020002000200020002000

AnimalNumberCostSexTotal cost

dog3 $ 15.00 male $ 45.00

cat5 $ 2.00 female $ 10.00

mouse150 $ 0.50 male $ 75.00

horse2 $ 150.00 female $ 300.00

rat300 $ 0.75 female $ 225.00

cow20 $ 75.00 male $1,500.00

pig35 $ 1.00 female $ 35.00

chicken15 $ 35.00 male $ 525.00

sheep10 $ 35.00 female $ 350.00

kangaroo3 $ 55.00 male $ 165.00

wombat5 $ 45.00 male $ 225.00

Objective:The purpose of this exercise is to understand SQL Data Manipulation Language (DML) .

Instructions:Data Manipulation Language (DML) statements are used for managing data within schema objectsa. INSERT - insert data into a table b. UPDATE - updates existing data within a table c. DELETE - deletes all records from a table, the space for the records remain d. SELECT - retrieve data from the a database

Insert:Structure:INSERT INTO table_name VALUES (value1, value2, value3,...)ORINSERT INTO table_name (column1, column2, column3,...) VALUES (value1, value2, value3,...)

ExamplesP_Id LastName FirstName Address City

1 Hansen Ola Timoteivn 10 Sandnes

2 Svendson Tove Borgvn 23 Sandnes

3 Pettersen Kari Storgt 20 Stavanger

Persons Table

INSERT INTO Persons VALUES (4,'Nilsen', 'Johan', 'Bakken 2', 'Stavanger')

INSERT INTO Persons (P_Id, LastName, FirstName) VALUES (5, 'Tjessem', 'Jakob')

P_Id LastName FirstName Address City

1 Hansen Ola Timoteivn 10 Sandnes

2 Svendson Tove Borgvn 23 Sandnes

3 Pettersen Kari Storgt 20 Stavanger

4 NilsenJohanBakken 2Stavanger

5TjessemJakob

Persons Table after addition of two records

Update:

Structure:UPDATE table_name SET column1=value, column2=value2,... WHERE some_column=some_value

Example:

UPDATE Persons SET Address='Nissestien 67', City='Sandnes' WHERE LastName='Tjessem' AND FirstName='Jakob'

Delete:

Structure:DELETE FROM table_name WHERE some_column=some_value

Example:DELETE FROM Persons WHERE LastName='Tjessem' AND FirstName='Jakob'

Select:Structure:SELECT * FROM TABLENAME WHERE CONDITION

Examples:Select all citizens from sandnesSELECT * FROM Persons WHERE City='Sandnes'

Select all persons with First name ToveSELECT * FROM Persons WHERE FirstName='Tove'

Select only the persons with the first name equal to "Tove" AND the last name equal to "Svendson" SELECT * FROM Persons WHERE FirstName='Tove' AND LastName='Svendson'

select only the persons with the first name equal to "Tove" OR the first name equal to "Ola": SELECT * FROM Persons WHERE FirstName='Tove' OR FirstName='Ola'

Select the persons living in a city that ends with an s" SELECT * FROM Persons WHERE City LIKE *sList Persons where P_ID between 1 to 3 SELECT * FROM Persons WHERE P_ID BETWEEN 1 AND 3

Exercise:Sample Table: empinfo

firstlastidagecitystate

JohnJones9998045PaysonArizona

MaryJones9998225PaysonArizona

EricEdwards8823232San DiegoCalifornia

Mary AnnEdwards8823332PhoenixArizona

GingerHowell9800242CottonwoodArizona

1) Display the first and last names for everyone whose last name ends in an es". 2) Display all columns for everyone whose first name contains "Mary". 3) Display all columns for everyone whose age is between 20 to 35 4) Select the last name of all employees, without duplicates. 5) Select all the data of employees whose last name is Howell. 6) Select all the data of employees live in Payson. 7) Select all the data of employees that live in Payson and first name start with J. 8) Select all the data of employees that not live in Arizona and first name start with E and id start with 8.

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