Question 1 Report
The goals scored by 40 football teams from three league divisions are recorded below:
Number of goals0123456frequency431516101 Number of goals 0 1 2 3 4 5 6 frequency 4 3 15 16 1 0 1
What is the total number of goals scored by all the terms?
Answer Details
Let x rep. number of goals "f"frequencyxffx0401332153031648414500616 " f " f r e q u e n c y x f f x 0 4 0 1 3 3 2 15 30 3 16 48 4 1 4 5 0 0 6 1 6 ∑fx ∑ f x = 91 Total number of goals scored is ∑fx ∑ f x = 91
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