measures of center box and whisker counting principles 100 200 300 400 500 100 300 400 500 100 200...
TRANSCRIPT
Measures of Center
Box and Whisker
Counting Principles
100200300400
500
100
300400
500
100200300400
500
100200300400
500
100200300400
500
Measures of
Dispersion
Normal Curve
200
Final Jeopardy
100 Category 1100 Category 1
Answer
Find the median of the data set:
7, 10, 15, 14, 8, 17, 10
Answer 100 Category 1Answer 100 Category 1
10
200 Category 1200 Category 1
Answer
Find the mean of the data set:
7, 10, 15, 14, 8, 17, 10
Answer 200 Category 1Answer 200 Category 1
11.591
300 Category 1300 Category 1
Answer
The mean of a data set is 12. If I add the data point 8, what will that do to the mean?A)Increase itB)Decrease itC)Stays the same
Answer 300 Category 1Answer 300 Category 1
B
400 Category 1400 Category 1
Answer
What data point do I add to the list to make
the mean 20?
18, 34, 35, 12, _____
Answer 400 Category 1Answer 400 Category 1
1
500 Category 1500 Category 1
Answer
What number should I REMOVE from the list to
make the mean 12?
8, 13, 15, 13, 20, 3, 13
Answer 500 Category 1Answer 500 Category 1
13
100 Category 2100 Category 2
Answer
Find the range of the data set:
7, 10, 15, 14, 8, 17, 10
Answer 100 Category 2Answer 100 Category 2
10
200 Category 2200 Category 2
Answer
The mean of a data set is 87 and the standard deviation is 4. What is the z-score of 100?
Answer 200 Category 2Answer 200 Category 2
3.25
300 Category 2300 Category 2
Answer
What is the standard deviation?
5, 9, 10, 3, 12, 18, 8, 7
Answer 300 Category 2Answer 300 Category 2
4.301
400 Category 2400 Category 2
Answer
Given the following data set, what is the z – score of the data point
5?
5, 9, 10, 3, 12
Answer 400 Category 2Answer 400 Category 2
3.311
500 Category 2500 Category 2
Answer
If a data set has a mean of 10 and standard deviation of
6, what will happen to the standard deviation if a 10 is
added to the set?A)Stay the same
B)IncreaseC)Decrease
Answer 500 Category 2Answer 500 Category 2
B
100 Category 3100 Category 3
Answer
What is the median in the box and whisker plot
below?
Answer 100 Category 3Answer 100 Category 3
82
200 Category 3200 Category 3
Answer
What is the range in the box and whisker plot
below?
Answer 200 Category 3Answer 200 Category 3
39
300 Category 3300 Category 3
Answer
What is the lower quartile in the box and whisker
plot below?
Answer 300 Category 3Answer 300 Category 3
69
400 Category 3400 Category 3
Answer
What is the inner quartile range in the box and whisker plot below?
Answer 400 Category 3Answer 400 Category 3
23
500 Category 3500 Category 3
Answer
What is the outlier of the following data set?
20, 21, 22, 26, 19, 14
Answer 500 Category 3Answer 500 Category 3
14
100 Category 4100 Category 4
Answer
Find 5P3
Answer 100 Category 4Answer 100 Category 4
60
200 Category 4200 Category 4
Answer
Find 5C3
Answer 200 Category 4Answer 200 Category 4
10
300 Category 4300 Category 4
Answer
You are picking out your outfit for tomorrow. You have 3 tops, 5 pants, and 6 pairs of shoes to chose
from. How many different outfits can you create?
Answer 300 Category 4Answer 300 Category 4
90
400 Category 4400 Category 4
Answer
A special committee needs to be formed in to count votes for student
office. Of the 16 members, 5 will form the committee. How many different committees
could be formed?
Answer 400 Category 4Answer 400 Category 4
4368
500 Category 4500 Category 4
Answer
12 students are running for office. The student who
receives the most number of votes is president, the second highest votes
becomes vice president, and the third place person is secretary. In how many different ways can the
positions be filled?
100 Category 5100 Category 5
Answer
What percentage of data is within 2
standard deviations of the mean in a normal
curve?
Answer 100 Category 5Answer 100 Category 5
95%
200 Category 5200 Category 5
Answer
How much of the data is above one standard deviation above the
mean?
Answer 200 Category 5Answer 200 Category 5
16%
300 Category 5300 Category 5
Answer
How much of the data is between one
standard deviation below and two
standard deviation above the mean?
Answer 300 Category 5Answer 300 Category 5
84%
400 Category 5400 Category 5
Answer
How much of the data is outside one standard
deviation below and three standard
deviation above the mean?
Answer 400 Category 5Answer 400 Category 5
16%
500 Category 5500 Category 5
Answer
300 students were surveyed about their Chemistry test score.
The mean score was an 82 and the standard
deviation was 6.5. How many students scored
above a 90?
Answer 500 Category 5Answer 500 Category 5
33 students
Answer
13201320
Double Jeopardy AnswerDouble Jeopardy Answer
Final JeopardyFinal Jeopardy
Answer
Final JeopardyFinal Jeopardy