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s344n2d4d5 [400]
3 years ago
8

Help pleaseeee 5/7 - 4/3 WILL MARK BRAINLIEST + 13 POINTS

Mathematics
1 answer:
pantera1 [17]3 years ago
6 0

Answer: -0.619

Step-by-step explanation:

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Answer:

B: Yes, the participants are grouped by sun exposure, and then both treatments are randomly assigned within each group.

Step-by-step explanation:

Randomized block design is one in which the experimental units are categorized into groups which we call blocks. Thereafter, treatments will be randomly allocated to the experimental units inside each of the blocks.

Now, from the question, we can see that they were grouped in Blocks according to their outdoor activity which is degree of exposure to the sun. Thereafter the individual groups are randomly assigned treatments.

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Answer:

-84i - 12i

Step-by-step explanation:

The distributive property is: a(b+c) = ab + ac

In this case, we have -6i(-14i+2)

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What equation do you get when you solve -n + sx =n-a for x
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Ethan invests $3000 in a mutual fund that earns 6% interest per year compounded monthly. After 10 years, the investment is worth
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Step-by-step explanation:

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