Suppose you are working with a data set that is normally distributed with a mean of 400 and a standard deviation of 20. determine the value of x such that are less than r. of the values

associative property of multiplication

r(0,90)(x,y) . t(-5,0)

last option

step-by-step explanation:

∆def to ∆d"e"f"

- rotate 90 counterclockwise degrees

- then translated 5 to the left (x --> x - 5)

answer is the last option

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1. 3. can also be expressed as (22/7)

2. -4.5

3. 3.6

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