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EleoNora [17]
3 years ago
10

Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. Find the probabi

lity that a worker selected at random makes between $450 and $500.

Mathematics
2 answers:
AlekseyPX3 years ago
7 0

Answer:

$80

Step-by-step explanation:

400÷50= 80 which is the weekly rate of wages

miv72 [106K]3 years ago
7 0

Answer:

13.5

Step-by-step explanation:

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Step-by-step explanation:

Let's solve your equation step-by-step.

−2(x+14)+1=5

Step 1: Simplify both sides of the equation.

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Step 2: Subtract 1/2 from both sides.

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2 years ago
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