A sample of 140is drawn from a population with a proportion equal to 0.57. Complete parts a) through c) below. Click here to view page 1 of the cumulative standardized normal distribution table. LOADING... Click here to view page 2 of the cumulative standardized normal distribution table. LOADING... Question content area bottom Part 1 a) Determine the probability of observing 77 or fewer successes. P(Observing 77 or fewer successes)=enter your response here (Round to four decimal places as needed.) Part 2 b) Determine the probability of observing 82 or fewer successes. P(Observing 82 or fewer successes)=enter your response here (Round to four decimal places as needed.) Part 3 c) Determine the probability of observing 74 or more successes. P(Observing 74 or more successes)=enter your response here (Round to four decimal places as needed.)
A sample of 140is drawn from a population with a proportion equal to 0.57. Complete parts a) through c) below. Click here to view page 1 of the cumulative standardized normal distribution table. LOADING... Click here to view page 2 of the cumulative standardized normal distribution table. LOADING... Question content area bottom Part 1 a) Determine the probability of observing 77 or fewer successes. P(Observing 77 or fewer successes)=enter your response here (Round to four decimal places as needed.) Part 2 b) Determine the probability of observing 82 or fewer successes. P(Observing 82 or fewer successes)=enter your response here (Round to four decimal places as needed.) Part 3 c) Determine the probability of observing 74 or more successes. P(Observing 74 or more successes)=enter your response here (Round to four decimal places as needed.)
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter10: Statistics
Section10.4: Distributions Of Data
Problem 19PFA
Related questions
Question
A sample of 140is drawn from a population with a proportion equal to 0.57.
Complete parts a) through c) below.
Complete parts a) through c) below.
Click here to view page 1 of the cumulative standardized normal distribution table.
LOADING...
Click here to view page 2 of the cumulative standardized normal distribution table.
LOADING...
Question content area bottom
Part 1
a) Determine the probability of observing 77 or fewer successes.
P(Observing 77 or fewer
successes)=enter your response here
(Round to four decimal places as needed.)
Part 2
b) Determine the probability of observing 82 or fewer successes.
P(Observing 82 or fewer
successes)=enter your response here
(Round to four decimal places as needed.)
Part 3
c) Determine the probability of observing 74 or more successes.
P(Observing 74 or more
successes)=enter your response here
(Round to four decimal places as needed.)
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