Everything Maths Grade 10

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Count

Height (m)

The histogram makes it easy to see in which range most of the heights are located and provides an overview
of the distribution of the values in the data set.

Exercise 10 – 3:

1.A group of 10 learners count the number of playing cards they each have. This is a histogram describing

the data they collected:

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number of playing cards

y

Count the number of playing cards in the following range: 0number of playing cards 2

2.A group of 15 learners count the number of stones they each have. This is a histogram describing the

data they collected:

366 10.3. Grouping data