Score: 0 of 1 pt 3 of 15 (2 complete)
HW Score: 13.33%, 2 of...
3.1.17
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The mean birth weight for children born in a certain country at full term (after 40 weeks) is 3422 grams
(about 75 pounds). Suppose the standard deviation is 450 grams and the shape of the distribution is
symmetric and unimodal. Complete parts a and b below.
a. What is the range of birth weights (in grams) of children born from one standard deviation below the
mean to one standard deviation above the mean?
The top value is
The bottom value is

i believe the correct answer is b.

the final amount you will pay is $68.04.

the tip is determined by the pre-tax amount, so we calculate the tip based on the original bill, not after we've added sales tax.

to find the tip:

we can divide 54.00 by 100 to get 1% of 54. then we multiply that by 18.

54 / 100 = .54

.54 x 18 = 9.72

tip = 9.72$

to find the tax:

we can divide 54.00 by 100 to get 1% of 54. then we can multiply that by 8 to get 8%.

54 / 100 = .54

.54 x 8 = 4.32

tax= 4.32

now we can add the tip and tax to the bill to get our total.

54 + 9.72 + 4.32 = 68.04

total: $68.04

step-by-step explanation:

i don't see any

step-by-step explanation:

question: match the eqaution with its graph -8x - 5y = 40

answer: 8 x 5 = 40

x= absiss

y= orderly

so you have a proportional graph

question answered by

(jacemorris04)