The following table shows the probability function for the random variable X, number of wingbeats per second of certain species of large moths while in flight. Find the table for the cumulative distribution function The probability that the number of beats per second is less than or equal to 8 is Answer

Holt Mcdougal Larson Pre-algebra: Student Edition 2012
1st Edition
ISBN:9780547587776
Author:HOLT MCDOUGAL
Publisher:HOLT MCDOUGAL
Chapter7: Percents
Section7.5: Percent Of Change
Problem 2E
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The following table shows the probability function for the random variable X, number of wingbeats per second of certain species of large moths while in flight.

Find the table for the cumulative distribution function

The probability that the number of beats per second is less than or equal to 8 is Answer

8
9
10
f (x)
0.05
0.10
0.60
0.15
0.10
Transcribed Image Text:8 9 10 f (x) 0.05 0.10 0.60 0.15 0.10
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