You are interested in finding a 98% confidence interval for the mean number of visits for physical therapy patients. The data below show the number of visits for 14 randomly selected physical therapy patients. Round answers to 3 decimal places where possible. 5 6 16 1323 18 24 18 513 11 13 28 5 a. To compute the confidence interval use a ? distribution. b. With 98% confidence the population mean number of visits per physical therapy patient is between and visits c. If many groups of 14 randomly selected physical therapy patients are studied, then a different confidence interval would be produced from each group. About population mean number of visits per patient and about number of visits per patient. percent of these confidence intervals will contain the true percent will not contain the true population mean

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
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You are interested in finding a 98% confidence interval for the mean number of visits for physical therapy patients. The
data below show the number of visits for 14 randomly selected physical therapy patients. Round answers to 3 decimal
places where possible.
5 6 16 1323 18 24 18 513 11 13 28 5
a. To compute the confidence interval use a ? distribution.
b. With 98% confidence the population mean number of visits per physical therapy patient is between
and
visits
c. If many groups of 14 randomly selected physical therapy patients are studied, then a different confidence interval
would be produced from each group. About
population mean number of visits per patient and about
number of visits per patient.
percent of these confidence intervals will contain the true
percent will not contain the true population mean
Transcribed Image Text:You are interested in finding a 98% confidence interval for the mean number of visits for physical therapy patients. The data below show the number of visits for 14 randomly selected physical therapy patients. Round answers to 3 decimal places where possible. 5 6 16 1323 18 24 18 513 11 13 28 5 a. To compute the confidence interval use a ? distribution. b. With 98% confidence the population mean number of visits per physical therapy patient is between and visits c. If many groups of 14 randomly selected physical therapy patients are studied, then a different confidence interval would be produced from each group. About population mean number of visits per patient and about number of visits per patient. percent of these confidence intervals will contain the true percent will not contain the true population mean
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