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makkiz [27]
2 years ago
15

Plzzzzz helppppppppp​

Mathematics
1 answer:
emmasim [6.3K]2 years ago
3 0

Answer:

i think the rate of change is 1/4 which can be reduced to just 4.

Step-by-step explanation:

i hope this helps :))

(btw i love ur profile pic, BAKUGOOOOOOO)

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Suppose the same quantity is measured but with a more precise method giving an average and standard deviation of 15.0 ± 2.5. how
abruzzese [7]

To solve this, we use the z test.

The formula:

z = (x – u) / s

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z = (20 – 15) / 2.5

z = 2

Since we are looking for values greater than 20, this is right tailed test. We use the standard distribution tables to find for P.

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Therefore:

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<span>2 to 3 students will get greater than 20 measurement</span>

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3 years ago
Franklin uses the distributive property to write an expression equivalent to 18 + 36. Which of the following best represents Fra
allsm [11]
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6 0
2 years ago
0.25(8)+0.15x=0.35(20+x)
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X=-25 is the answer.
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