Answer :

The correct option is Rich’s estimate is unreasonable because it should be greater than 63.

Given that,

To estimate 103% of 63, Rich rounded 103% down to 100%, 63 down to 60, and multiplied 60 by 1 to get 60

To find : . Which of the statement is correct?

The options are :

A) Rich’s estimate is plausible because it should be less than 63.

B) Rich’s estimate is plausible because it should be bigger than 63.

C) Rich's estimate should be less than 63, hence it is irrational.

D) Rich's prediction is incorrect because it ought to be higher than 63.

The statement D makes sense as rich’s estimate is unreasonable because it should be greater than 63.

Therefore, the statement D that is Rich's estimate should be more than 63, hence it is not plausible.

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