The weight of male babies less than 2 months old in the United States is normally distributed with mean 12.3 pounds and standard deviation 3.8 pounds.
(a) Find the the 84th percentile of the baby weights.

(b) Find the the 11th percentile of the baby weights.

(c) Find the third quartile of the baby weights.

i can you answer this question sweetie!

step-by-step explanation:

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times both sides by 2, times () by 8, add alile terms, move terms, add alike and caculate divide both sides by 3

b. 153 students do not participate in sports and seventy-five 12th graders were surveyed

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right