Post Utme Covenant University 2025 Mathematics Question 36

Practice objective / multiple choice question 36 from the 2025 Post Utme Covenant University Mathematics examination.

Post Utme Covenant University 2025 Mathematics Objective / Multiple Choice
Question 36 POST_UTME_COVENANT_UNIVERSITY • 2025 • MATHEMATICS • objective

A random sample of 25 students from a university had a mean height of 175 cm with a standard deviation of 5 cm. If the population standard deviation is 6 cm, calculate the 95% confidence interval for the population mean.

Answer Options

Correct Answer A. 170.36 cm, 179.64 cm
B. 171.36 cm, 178.64 cm
C. 172.36 cm, 177.64 cm
D. 173.36 cm, 176.64 cm
Correct Answer
A
Correct Option:
170.36 cm, 179.64 cm

About This Question

This is Post Utme Covenant University 2025 Mathematics Question 36. It is one of the objective questions from the 2025 Post Utme Covenant University Mathematics examination.

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