3 years ago

Which answer represents the following conditional statement in shorthand

Mathematics

1 answer:

lianna [129]3 years ago

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Pedro doesn't snore when he is awake

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Answer:

B) μD = 0.60 ± 0.10(1.397)

Step-by-step explanation:

The confidence interval is given by:

$MD±t_{\alpha/2, n-1} \frac{s}{\sqrt{n} }$

Where

MD=60

n=9

df=n-1=8

$t_{\alpha/2, n-1}=1.397$

$s=\sqrt{0.09} =0.3$

Then the confidence interval is

μD=0.60±1.397*(0.3/√9)

μD=0.60±0.10*(1.397)

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Zach bought two jet skis for 15,480. He will make 36 payments. How much will each payment be?

anyanavicka [17]

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Answer:

Step-by-step explanation:

f(x) = 4x - 20

f(4) → put x = 4 to the equation of the function:

f(4) = 4(4) - 20 = 16 - 20 = -4

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At least five passengers need to get off

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3 years ago

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Answer:

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to raise a power to another power, multiply the exponents

then multiply thr numbers

then u get 5^8

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