Explain your answer. ne te
int
WO
ear
Insert parentheses to make each statement true.
10. 25 - 5 - 4 = 25
.
11. 7 X 4 - 4 = 2 = 26
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th
eg
12. 3 + 5 X 2 - 10 = 6
5

The lengths of nails produced in a factory are normally distributed with a mean of 4.91 centimeters and a standard deviation of 0.05 centimeters. find the two lengths that separate the top 4% and the bottom 4%. these lengths could serve as limits used to identify which nails should be rejected. round your answer to the nearest hundredth, if necessary.