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const2013 [10]
3 years ago
5

Pls help,its for my sister

Mathematics
1 answer:
dimaraw [331]3 years ago
7 0
Everything about number one is because it's a half of circle so its area = 1/2 ¶r^2 and its perimeter = ¶r

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Correctly order the proceed for solving for x using the algebraic properties of equality.
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sashaice [31]

Answer: The z score that corresponds to the value x=22 is 0.4 .

Step-by-step explanation:

Given : A normal distribution has a mean 20 and standard deviation 5.

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Hence, the z score that corresponds to the value x=22 is 0.4

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