ap statistics unit iv chapter 14: from randomness to probability
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AP Statistics Unit IV Chapter 14: From Randomness to Probability. event. 100%. 50%. 0%. Settles down. probability. Trial. outcome. event. Independent. LLN. Short-term. i nfinitely . theoretical. impossible. certainty . Weather reporting. “at least one” Compliment is “none”. - PowerPoint PPT PresentationTRANSCRIPT
AP Statistics
Unit IV
Chapter 14: From Randomness to Probability
event
Settles down
100%
50%
0%
probability
Trialoutcome
event
Independent
LLN
Short-term
infinitely
theoretical
impossiblecertainty
Weather reporting
)(1)( CAPAP
)()()()( BAPBPAPBAP
)()()( BPAPBAP
“at least one”Compliment is “none”
“OR”add
“AND”multiply
.38 + .36 = .74 = 74%
.16(.16)=.0256 = 2.56%
Compliment (none of three pick purple) = (.84)(.84)(.84)=.592704
1-.592704 = .407296 = 40.73%
