Question

This table shows the number of flyers

Thomas received each day for two
weeks.
Calculate the mean number of flyers
that Thomas received per day.
Give your answer to 1 d.p.
Flyers received
0
1
2
3
4
LO
5
Frequency
3
1
4
2
3
1

Answer 1

To find the mean number of flyers Thomas received per day, we can calculate the sum of the products of each flyer count and its frequency, and divide by the total frequency. The mean number of flyers that Thomas received per day is 2.3.

Step-by-step explanation:

To determine the mean number of flyers that Thomas received per day, we need to calculate the sum of the products of each flyer count and its frequency, and divide that sum by the total frequency. Let's calculate it step by step:

1. Multiply each flyer count by its frequency: (0*3) + (1*1) + (2*4) + (3*2) + (4*3) + (5*1) = 0 + 1 + 8 + 6 + 12 + 5 = 32
2. Calculate the total frequency: 3 + 1 + 4 + 2 + 3 + 1 = 14
3. Divide the sum by the total frequency: 32 / 14 = 2.2857 (rounded to 1 decimal place)

Therefore, the mean number of flyers that Thomas received per day is 2.3.