Neco 2023 Geography Question 43

Practice objective / multiple choice question 43 from the 2023 Neco Geography examination.

Neco 2023 Geography Objective / Multiple Choice Hard Difficulty

Question 43 NECO • 2023 • GEOGRAPHY • objective

The monthly average rainfall (in mm) recorded for a city over a year is: Jan 120, Feb 95, Mar 110, Apr 80, May 60, Jun 45, Jul 50, Aug 55, Sep 70, Oct 85, Nov 100, Dec 115. The standard deviation of the twelve monthly values is 25 mm. A climate scientist claims that the rainfall in June is more than one standard deviation below the annual mean. Verify the scientist's claim.

A. Yes, but the rainfall is exactly one standard deviation below the mean

B. The claim cannot be verified with the given data

Correct Answer C. Yes, the claim is correct

D. No, the claim is incorrect

Correct Answer

Correct Option:

Yes, the claim is correct

This is Neco 2023 Geography Question 43. It is one of the objective questions from the 2023 Neco Geography examination.

Difficulty level: Hard .

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