Mathematics 0580 · IGCSE · Averages and measures of spread

Averages and measures of spread — practice question

The table gives the number of customers in a restaurant on each day that it opens across one week.

(a)[1]

Write down which day saw the most customers arrive at the restaurant.

(b)[2]

Calculate the mean number of customers per day.

(c)[1]

Find the range for the number of customers.

Worked solution & mark scheme

This 4-mark question has a full step-by-step worked solution and mark scheme. One marking point: “The day is Friday.” …