Post Utme Uniosun 2021 Biology Question 30

Practice objective / multiple choice question 30 from the 2021 Post Utme Uniosun Biology examination.

Post Utme Uniosun 2021 Biology Objective / Multiple Choice
Question 30 POST_UTME_UNIOSUN • 2021 • BIOLOGY • objective

A population of 1000 individuals has a mean height of 170 cm and a s\tandard deviation of 10 cm. If a sample of 50 individuals is taken from the population, what is the probability that the sample mean height will be greater than 175 cm?

Answer Options

A. 0.1
B. 0.2
Correct Answer C. 0.3
D. 0.4
Correct Answer
C
Correct Option:
0.3

About This Question

This is Post Utme Uniosun 2021 Biology Question 30. It is one of the objective questions from the 2021 Post Utme Uniosun Biology examination.

Master the Exam!

You've seen a preview, but there are thousands more questions plus AI tutor to break down complex solutions.

Unlock Full Access Available for Android & Windows
Chat with Support