The mean starting salary offered to graduating students with a certain major in a recent year was $64,275, with a standard deviation of $3678. A random sample of 85 of that year's graduating students with the major has been selected. What is the probability that the mean starting salary offered to these 85 students was $63,750 or more? Carry your intermediate computations to at least four decimal places. Round your answer to at least three decimal places. 0.5568 X

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
icon
Related questions
Question
SLICE NAME Random Variables and Distributions TOPIC NAME Central limit theorem: Sample mean
O RANDOM VARIABLES AND DISTRIBUTIONS
Central limit theorem: Sample mean
Try Again
Your answer is incorrect.
Try again...
0/3
Evelyn
The mean starting salary offered to graduating students with a certain
major in a recent year was $64,275, with a standard deviation of $3678. A
random sample of 85 of that year's graduating students with the major has
been selected.
0.5568
Español
What is the probability that the mean starting salary offered to these 85
students was $63,750 or more?
X
Carry your intermediate computations to at least four decimal places.
Round your answer to at least three decimal places.
Transcribed Image Text:O RANDOM VARIABLES AND DISTRIBUTIONS Central limit theorem: Sample mean Try Again Your answer is incorrect. Try again... 0/3 Evelyn The mean starting salary offered to graduating students with a certain major in a recent year was $64,275, with a standard deviation of $3678. A random sample of 85 of that year's graduating students with the major has been selected. 0.5568 Español What is the probability that the mean starting salary offered to these 85 students was $63,750 or more? X Carry your intermediate computations to at least four decimal places. Round your answer to at least three decimal places.
Expert Solution
Step 1

Given that

Sample size=n=85

trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 1 images

Blurred answer
Similar questions
Recommended textbooks for you
MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
Statistics
ISBN:
9781119256830
Author:
Amos Gilat
Publisher:
John Wiley & Sons Inc
Probability and Statistics for Engineering and th…
Probability and Statistics for Engineering and th…
Statistics
ISBN:
9781305251809
Author:
Jay L. Devore
Publisher:
Cengage Learning
Statistics for The Behavioral Sciences (MindTap C…
Statistics for The Behavioral Sciences (MindTap C…
Statistics
ISBN:
9781305504912
Author:
Frederick J Gravetter, Larry B. Wallnau
Publisher:
Cengage Learning
Elementary Statistics: Picturing the World (7th E…
Elementary Statistics: Picturing the World (7th E…
Statistics
ISBN:
9780134683416
Author:
Ron Larson, Betsy Farber
Publisher:
PEARSON
The Basic Practice of Statistics
The Basic Practice of Statistics
Statistics
ISBN:
9781319042578
Author:
David S. Moore, William I. Notz, Michael A. Fligner
Publisher:
W. H. Freeman
Introduction to the Practice of Statistics
Introduction to the Practice of Statistics
Statistics
ISBN:
9781319013387
Author:
David S. Moore, George P. McCabe, Bruce A. Craig
Publisher:
W. H. Freeman