Post Utme Afe Babalola University 2025 Mathematics Question 16

Practice objective / multiple choice question 16 from the 2025 Post Utme Afe Babalola University Mathematics examination.

Post Utme Afe Babalola University 2025 Mathematics Objective / Multiple Choice

Question 16 POST_UTME_AFE_BABALOLA_UNIVERSITY • 2025 • MATHEMATICS • objective

A random sample of 25 students from a university had a mean height of 175.5 cm with a standard deviation of 5.2 cm. If the population standard deviation is unknown, calculate the 95% confidence interval for the population mean.

Answer Options

Correct Answer A. 170.3 cm, 180.7 cm

B. 168.1 cm, 182.9 cm

C. 169.5 cm, 181.5 cm

D. 171.1 cm, 179.9 cm

Correct Answer

Correct Option:

170.3 cm, 180.7 cm

About This Question

This is Post Utme Afe Babalola University 2025 Mathematics Question 16. It is one of the objective questions from the 2025 Post Utme Afe Babalola University Mathematics examination.

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