Post Utme Ksu 2023 Mathematics Question 6

Practice objective / multiple choice question 6 from the 2023 Post Utme Ksu Mathematics examination.

Post Utme Ksu 2023 Mathematics Objective / Multiple Choice
Question 6 POST_UTME_KSU • 2023 • 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 mean height of the university students.

Answer Options

Correct Answer A. 170.35 cm, 179.65 cm
B. 168.35 cm, 181.65 cm
C. 169.35 cm, 180.65 cm
D. 171.35 cm, 178.65 cm
Correct Answer
A
Correct Option:
170.35 cm, 179.65 cm

About This Question

This is Post Utme Ksu 2023 Mathematics Question 6. It is one of the objective questions from the 2023 Post Utme Ksu Mathematics examination.

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