Question

goals scored
what was the mean number of goals scored?
answer attempt 2 out of 2
20 goals

Explanation:

Step1: Calculate the total number of goals

Multiply the number of goals by their frequency and sum them up.

$$0\times6 + 1\times3+2\times5 + 3\times1+4\times3+5\times2$$

$$=0 + 3+10 + 3+12+10$$

$$=38$$

Step2: Calculate the total number of games

Sum up the frequencies.

$$6 + 3+5 + 1+3+2$$

$$=20$$

Step3: Calculate the mean

Divide the total number of goals by the total number of games.
\(\frac{38}{20}=1.9\)

Answer:

\(1.9\) goals