Homework Help is Here – Start Your Trial Now!
Math
Statistics
Check Yourself! Solve the following problems. 1. The scores of individual students on a national test have a normal distribution with mean 18.6 and standard deviation 5.9. At Columban College, 76 students took the test. If the scores at this school have the same distribution as national scores, what are the mean and standard deviation of the sample mean for 76 students (Assume that the population is infinite in each case).

Check Yourself! Solve the following problems. 1. The scores of individual students on a national test have a normal distribution with mean 18.6 and standard deviation 5.9. At Columban College, 76 students took the test. If the scores at this school have the same distribution as national scores, what are the mean and standard deviation of the sample mean for 76 students (Assume that the population is infinite in each case).

MATLAB: An Introduction with Applications
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
See similar textbooks
icon
Related questions
Question
COLUMBAN COLLEGE INC., OLONGAPO CITY SENIOR HIGH SCHOOL -BASIC EDUCATION DEPARTMENT ASINAN LEARNER'S MODULE Name of the Student Section: C No, it is unlikely reasonable that a 50 randomly selected SHS student would finish the examination in less than 43 minutes. STUDENT PLAYSHOP: WRITTEN WORKS General Directions: As a competent Columbanite, do the following activities for written works and performance tasks. Check Yourself! Solve the following problems. 1. The scores of individual students on a national test have a normal distribution with mean 18.6 and standard deviation 5.9. At Columban College, 76 students took the test. If the scores at this school have the same distribution as national scores, what are the mean and standard deviation of the sample mean for 76 students. (Assume that the population is infinite in each case). In 2015, the mean return of all common stocks on the Philippine Stock Exchange was 3-5%. 0 uns about 26%. A student of finance forms al
Transcribed Image Text:COLUMBAN COLLEGE INC., OLONGAPO CITY SENIOR HIGH SCHOOL -BASIC EDUCATION DEPARTMENT ASINAN LEARNER'S MODULE Name of the Student Section: C No, it is unlikely reasonable that a 50 randomly selected SHS student would finish the examination in less than 43 minutes. STUDENT PLAYSHOP: WRITTEN WORKS General Directions: As a competent Columbanite, do the following activities for written works and performance tasks. Check Yourself! Solve the following problems. 1. The scores of individual students on a national test have a normal distribution with mean 18.6 and standard deviation 5.9. At Columban College, 76 students took the test. If the scores at this school have the same distribution as national scores, what are the mean and standard deviation of the sample mean for 76 students. (Assume that the population is infinite in each case). In 2015, the mean return of all common stocks on the Philippine Stock Exchange was 3-5%. 0 uns about 26%. A student of finance forms al
Expert Solution
steps

Step by step

Solved in 2 steps

SEE SOLUTIONCheck out a sample Q&A here
Blurred answer
Similar questions
  • SEE MORE 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
SEE MORE TEXTBOOKS