Question

I need this urgent I give brainliest for one people giving me these answers

Answer 1

Answer:

50.58 m.

Step-by-step explanation:

a. Average is calculated by adding the sum of the numbers divided by the number of  numbers

50.7 + 49.4 + 52.3 + 48.9 + 51.6 = 252.9

252.9 / 5 = 50.58

The average was 50.58 m.

Answer 2

A) Add the distances together and divide by the number of attempts:

50.7 + 49.4 + 52.3 + 48.9 + 51.6 = 252.9

252.9 / 5 = 50.58

The average was 50.58 m.

B) Add 52.5 to the total above and divide by 6:

252.9 + 52.5 = 305.4

305.4 / 6 = 50.9 m.

Now subtract the average from above:

50.9 - 50.58 = 0.32 difference.