3 - 7, 8 - 12, 13 - 17, 18 - 22. Which of the following is/are true? I. The class Interval is 4 II. The class boundaries are 2.5, 7.5, 12.5, 18.5, 22.5 III....

Assessment: NECO SSCE - General Mathematics - 2005 (Objective) Subject: General Mathematics

Question 1 Report

3 - 7, 8 - 12, 13 - 17, 18 - 22. Which of the following is/are true?
I. The class Interval is 4
II. The class boundaries are 2.5, 7.5, 12.5, 18.5, 22.5
III. The mid-marks are 5, 10, 15, and 20
View Answer

Related Questions

1

Simplify (6 - x - x2) ÷ (x2 - 4)
2

Mohammed is 8 years older than Joy now. In five years’ time he will be twice as old as Joy. How old is Joy now?
3

The diagonals of a rhombus are 6cm and 8cm. Find the area of the rhombus.
4

If (x - a) is a factor of bx - ax + x2 - ab, what is the other factor?
5

In Δ ABC, A = 60°, C = 90° and AC = 12m. Find the Length of the hypotenuse.
6

Evaluate log 18 + log6 - log16\(^{\frac{1}{2}}\)
7

Find the absolute mean deviation of the sample 10, 12, 14, 11, 13.
8

For what value(s) of x is the expression (x2 + 15x + 50) ÷ (x - 5) not defined

Download The App On Google Playstore

Everything you need to excel in your exams

Green Bridge CBT Mobile App
Personalized AI Learning Chat Assistant
200,000+ Exam Questions Across IGCSE, JAMB, WAEC & NECO
Over 3,900 Lesson Notes
Offline Support - Learn Anytime, Anywhere
Green Bridge Timetable
Literature Summaries & Potential Questions
Track Your Performance & Progress
In-depth Explanations for Comprehensive Learning