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Nadya [2.5K]
2 years ago
14

Jimmy has listed the amount of money in his wallet for each of the last ten days. He decides to remove day 7, as that was payday

. How will this affect the mean?
Mathematics
1 answer:
abruzzese [7]2 years ago
8 0

Answer:

The mean will reduce

Step-by-step explanation:

The total amount of money for the ten days divided by number of days will give mean 1, M₁

Removing the value for day seven will reduce the sum of money as it will be for 9 days only.In finding the mean, you will divide by 9 days to get mean M₂

Mean M₂ < M₁

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