Lesson details

Key learning points

  1. In this lesson, we will explore discrete and cumulative data and interpret different types of line graphs.

Licence

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4 Questions

Q1.
Calculate the mean of the data set below.
140
Correct answer: 28
5
Q2.
Calculate the mean of the data set below.
Correct answer: 14
6
84
Q3.
The data below shows the amount of time 6 pupils took to read one chapter of a book. Calculate the mean time taken to read the chapter, giving your answer to the nearest minute.
14
Correct answer: 15
88
Q4.
The mean of the five number cards below is 9. What is the missing number?
38
45
Correct answer: 7

4 Questions

Q1.
Approximately how far had Metila run after 26 minutes?
4 km
Correct answer: 5 km
6 km
Q2.
How long did it take for Metila to run 10km?
54 minutes
Correct answer: 55 minutes
56 minutes
Q3.
What is the average temperature in July?
22⁰C
23⁰C
Correct answer: 24⁰C
Q4.
In which months was the average temperature 9⁰C?
Correct answer: December
Correct answer: February
January

Lesson appears in

UnitMaths / Percentages and statistics