By rewriting the formula for the multiplication​ rule, you can write a formula for finding conditional probabilities. The conditional probability of event B​ occurring, given that event A has​ occurred, is P(B A)=P(A and B)P(A). Use the information below to find the probability that a flight departed on time given that it arrives on time. The probability that an airplane flight departs on time is 0.91. The probability that a flight arrives on time is 0.86. The probability that a flight departs and arrives on time is 0.84. Question content area bottom Part 1 The probability that a flight departed on time given that it arrives on time is enter your response here . ​(Round to the nearest thousandth as​ needed.)

MATLAB: An Introduction with Applications
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ISBN:9781119256830
Author:Amos Gilat
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Chapter1: Starting With Matlab
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By rewriting the formula for the multiplication​ rule, you can write a formula for finding
conditional probabilities. The conditional probability of event B​ occurring, given that event A has​ occurred, is
P(B A)=P(A and B)P(A).
Use the information below to find the probability that a flight departed on time given that it arrives on time.
 
The probability that an airplane flight departs on time is
0.91.
The probability that a flight arrives on time is
0.86.
The probability that a flight departs and arrives on time is
0.84.
 
 
 

Question content area bottom

Part 1
The probability that a flight departed on time given that it arrives on time is
enter your response here
 
.
​(Round to the nearest thousandth as​ needed.)
Expert Solution
Step 1

Conditional probability :

The probability of event A given that event B is already occurred is ,

P(A|B) =P(A and B)P(B)

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