The probability of no shows on the ABC airlines is given in the table below. What is the expected number of no shows and the variance? No Shows Probability 0.15 0.25 2. 0.26 3. 0.23 4. 0.11 Select one: O a. 0.40,8.73 O b. 2.00,5.12 O c. 1.90,1.51 O d. 0.20,3.61
The probability of no shows on the ABC airlines is given in the table below. What is the expected number of no shows and the variance? No Shows Probability 0.15 0.25 2. 0.26 3. 0.23 4. 0.11 Select one: O a. 0.40,8.73 O b. 2.00,5.12 O c. 1.90,1.51 O d. 0.20,3.61
Chapter8: Sequences, Series,and Probability
Section8.7: Probability
Problem 11ECP: A manufacturer has determined that a machine averages one faulty unit for every 500 it produces....
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Transcribed Image Text:The probability of no shoWs on the ABC airlines is given in the table
below. What is the expected number of no shows and the
variance?
No Shows
Probability
0.15
0.25
0.26
0.23
0.11
2.
3.
Select one:
O a.
0.40,8.73
O b. 2.00,5.12
O c. 1.90,1.51
O d. 0.20,3.61
18. In a survey of recent attendees at a Wedding with no Mask or
Social distance during the Covid pandemic, if a person is mildly sick,
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