Question

Indiana and Jack are comparing the number of goals they each scored in their las five netball matches.

a) Who scored a more consistent number of goals?
b) Using the word "range", write a sentence to explain your answer.

Indiana: 2, 3, 2, 4, 3
Jack: 8, 9, 3, 7, 2

Answer 1

Indiana scored a more consistent number of goals than Jack, as indicated by a smaller range in her scores (2) compared to Jack's range (7).

Step-by-step explanation:

To determine who scored a more consistent number of goals between Indiana and Jack in their last five netball matches, we can compare the range of goals scored by each. The range is the difference between the highest and lowest scores.

Indiana's goals: 2, 3, 2, 4, 3
Jack's goals: 8, 9, 3, 7, 2

For Indiana, the lowest number of goals is 2 and the highest is 4, so the range is 4 - 2 = 2 goals.
For Jack, the lowest number of goals is 2 and the highest is 9, so the range is 9 - 2 = 7 goals.

Since Indiana has a smaller range, we can say that Indiana exhibited more consistency in the number of goals scored over the five matches. Using the term 'range', we can write: 'Indiana scored a more consistent number of goals because the range of her scores was only 2, compared to Jack's range of 7.'