the mean and standard error of the mean of the sampling distribution. Then sketch a graph of the sampling distribution.   The mean price of photo printers on a website is ​$227 with a standard deviation of ​$58. Random samples of size 22 are drawn from this population and the mean of each sample is determined.       Question content area bottom Part 1 The mean of the distribution of sample means is enter your response here   . Part 2 The standard deviation of the distribution of sample means is enter your response here   . ​(Type an integer or decimal rounded to three decimal places as​ needed.) Part 3 Sketch a graph of the sampling distribution. Choose the correct answer below.     A.

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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Question
Use the Central Limit Theorem to find the mean and standard error of the mean of the sampling distribution. Then sketch a graph of the sampling distribution.
 
The mean price of photo printers on a website is
​$227
with a standard deviation of
​$58.
Random samples of size
22
are drawn from this population and the mean of each sample is determined.
 
 
 

Question content area bottom

Part 1
The mean of the distribution of sample means is
enter your response here
 
.
Part 2
The standard deviation of the distribution of sample means is
enter your response here
 
.
​(Type an integer or decimal rounded to three decimal places as​ needed.)
Part 3
Sketch a graph of the sampling distribution. Choose the correct answer below.
 
 
A.
 
 
 
 
 
224  227  230Mean price (in $)
x
 
  •  
  •  
  •  
A bell shaped curve is over a horizontal x overbar axis labeled Mean price (in dollars) from 224 to 230 in increments of 1 and is centered on 227.
 
B.
 
 
 
 
 
-3  0  3Mean price (in $)
x
 
  •  
  •  
  •  
A bell shaped curve is over a horizontal x overbar axis labeled Mean price (in dollars) from negative 3 to 3 in increments of 1 and is centered on 0.
 
C.
 
 
 
 
 
189.9264.1227    Mean price (in $)
x
 
  •  
  •  
  •  
A bell shaped curve is over a horizontal x overbar axis labeled Mean price (in dollars) from 189.9 to 264.1 in increments of 12.37 and is centered on 227. All values are approximate.
 
D.
 
 
 
 
 
53  227  401Mean price (in $)
x
 
  •  
  •  
  •  
A bell
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