Advanced Placement (AP)

An opinion poll asks an SRS of 1500 adults, "Do you happen to jog?" Suppose that the population proportion who jog (a parameter) is p = 0.15. To estimate p, we use the proportion p-hat in the sample who answer "Yes." Justify the use of a normal approximation and find the following probabilities. a) P(p > 0.16)
b) P(0.14

answer
Answers: 2

Other questions on the subject: Advanced Placement (AP)

image
Advanced Placement (AP), 23.06.2019 02:30, Kcloughley
Daryl wouod like to open new checkings and savings accounts one pf his primary concerns is avoiding bank fees
Answers: 2
image
Advanced Placement (AP), 23.06.2019 12:00, marieroberts8122
What are your academic resolutions for 2019? what plans do you have to yourself accomplish those goals?
Answers: 1
image
Advanced Placement (AP), 24.06.2019 10:30, kgreene405
Would enjoy a movie about the subject
Answers: 2
image
Advanced Placement (AP), 24.06.2019 14:20, PlaneGamer5678
The purpose of a preliminary hearing in juvenile court isa-to determine if there is a probable cause to proceed with trialb-to determine if the juvenile will be a detailed pending trialc- to appoint counsel for the juvenile defendant d-to impose sentencing
Answers: 2
Do you know the correct answer?
An opinion poll asks an SRS of 1500 adults, "Do you happen to jog?" Suppose that the population prop...

Questions in other subjects:

Konu
Physics, 19.01.2020 15:31
Konu
History, 19.01.2020 15:31