Question
The marks obtained by the students at a large number of colleges are known to be normally distributed with a mean of25 25. A random
The marks obtained by the students at a large number of colleges are known to be normally distributed with a mean of25
25. A random sample of36
36students showed an average number of marks of27
27with the standard deviation of5
5. What conclusion should be drawn?
Step by Step Solution
There are 3 Steps involved in it
Step: 1
Get Instant Access to Expert-Tailored Solutions
See step-by-step solutions with expert insights and AI powered tools for academic success
Step: 2
Step: 3
Ace Your Homework with AI
Get the answers you need in no time with our AI-driven, step-by-step assistance
Get Started
From Calculus To Analysis
Authors: Steen Pedersen
1st Edition
3319136410, 9783319136417
