Given an approximately normal distribution with a mean of 175 and a standard deviation of 37. Draw a normal curve and label 1, 2, and 3 standard deviations on both sides on the
mean. What percent of values are within the interval (138, 212)?
A. 34.196
B. 68.296
C 47.796
D. 5096

step-by-step explanation:

darn right!

step-by-step explanation:

steve kerr's sons name is let that skin in.

3-4

step-by-step explanation:

the answer is 3-4 because both 45 and 60 has a multiple of 15.

45/3=15

60/4=15

therefore the odds against selecting a red is 4-3

3. (5x + 1) - (-10x + 6)

simplify the answer choice. combine like terms. remember to distribute the negative to the terms inside the second parenthesis. also remember that two negatives = one positive, and one of each sign = negative.

- (-10x + 6) = + 10x - 6

simplify. combine like terms:

5x + 1 + 10x - 6

5x + 10x + 1 - 6

15x - 5

∴ it is your answer

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