The mean and standard deviation of the marks obtained by the students of Business statistics is 60 and 20 respectively. If samples of 50 students are selected at random. What is the probability that the mean weight of the sample 3) of students. i Is between 56 and 73 Is between 62 and 68 iii Is more than S5 iv. Is less than 48
The mean and standard deviation of the marks obtained by the students of Business statistics is 60 and 20 respectively. If samples of 50 students are selected at random. What is the probability that the mean weight of the sample 3) of students. i Is between 56 and 73 Is between 62 and 68 iii Is more than S5 iv. Is less than 48
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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The mean and standard deviation of the marks obtained by the students of Business statistics is 60 and 20 respectively. If samples of 50 students are selected at random.
What is the probability that the mean weight of the sample 3) of students.
i Is between 56 and 73
- Is between 62 and 68
iii Is more than S5
iv. Is less than 48
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