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Sergio [31]
3 years ago
15

Find the standard deviation and mean of 3,5,7, and 9.

Mathematics
1 answer:
Lady_Fox [76]3 years ago
7 0

Answer:

Standard Deviation is 2.236

Mean is 6

Step-by-step explanation:

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Write (p^2)^3 without exponents
Vilka [71]

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Step-by-step explanation:

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p^6

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3 years ago
Find the equation of a line passing through the given point and perpendicular to the given equation (-5,-2) and y=-2x+2
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Step-by-step explanation:


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dolphi86 [110]

Answer:

She would receive 96 points

Step-by-step explanation:

The grade (Y) received on a certain teacher's 100-point test varies in direct proportion to the amount of time(t) a student spends preparing for the test.

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Y= kt

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