Post Utme Rhema University 2017 Mathematics Question 11

Practice objective / multiple choice question 11 from the 2017 Post Utme Rhema University Mathematics examination.

Post Utme Rhema University 2017 Mathematics Objective / Multiple Choice
Question 11 POST_UTME_RHEMA_UNIVERSITY • 2017 • MATHEMATICS • objective

A random sample of 16 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

A. 173.2 cm, 177.8 cm
Correct Answer B. 174.1 cm, 176.9 cm
C. 172.9 cm, 178.1 cm
D. 173.5 cm, 177.5 cm
Correct Answer
B
Correct Option:
174.1 cm, 176.9 cm

About This Question

This is Post Utme Rhema University 2017 Mathematics Question 11. It is one of the objective questions from the 2017 Post Utme Rhema University Mathematics examination.

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