Post Utme Oau 2024 Mathematics Question 27

Practice objective / multiple choice question 27 from the 2024 Post Utme Oau Mathematics examination.

Post Utme Oau 2024 Mathematics Objective / Multiple Choice Easy Difficulty
Question 27 POST_UTME_OAU • 2024 • MATHEMATICS • objective

The histogram below shows the frequency distribution of a data set. The class intervals and their frequencies are: 10–20 (4), 20–30 (6), 30–40 (5), 40–50 (3). Determine the mean of the data to one decimal place.

Answer Options

A. 29.0
B. 27.3
Correct Answer C. 28.9
D. 26.5
Correct Answer
C
Correct Option:
28.9

About This Question

This is Post Utme Oau 2024 Mathematics Question 27. It is one of the objective questions from the 2024 Post Utme Oau Mathematics examination.

Difficulty level: Easy .

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