Ask Question
23 September, 03:56

The following are the last 10 run scores Colin got in cricket:

5, 31, 20, 1, 7, 8, 29, 27, 14, 35

a) Work out Colin's mean score.

b) Colin plays cricket again on Sunday. He gets 21 runs.

What is his new mean score?

Give your answers as decimals.

+1
Answers (2)
  1. 23 September, 04:29
    0
    a. 17.7

    b. 18

    Step-by-step explanation:

    To calculate the mean we will have to sum up the whole given value divided by the numbers

    So let's solve

    a. 5+31+20+1+7+8+29+27+14+35/10

    177/10

    17.7

    Therefore the final answer is 17.7

    b. Since another value is added

    It will be

    177+21/11

    198/11

    18

    Therefore the final answer is 18
  2. 23 September, 05:57
    0
    a. 17.7 b. 18

    Step-by-step explanation:

    add all the numbers and divide by how many variables there are (group nombor)

    exp, (5+31+20+1+7+8+29+27+14+35) / 10=17.7
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “The following are the last 10 run scores Colin got in cricket: 5, 31, 20, 1, 7, 8, 29, 27, 14, 35 a) Work out Colin's mean score. b) Colin ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers