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kvasek [131]
3 years ago
15

Lori’s class is completing an investigation about heat from the Sun. They placed a cup of water in a sunny spot in the grass out

side of their classroom for one hour. They measured the temperature every 15 minutes and noticed that each time the water became hotter. Where could the students place the cup to cool the water? A) on the sidewalk B) on a sandy beach C) in the parking lot D) under a large tree
Advanced Placement (AP)
2 answers:
Brilliant_brown [7]3 years ago
7 0

Answer:

C

Explanation:

I know this might be old but c is the correct awnser

Firdavs [7]3 years ago
3 0

They could place the cup under a large tree because the tree can provide shade from the sun, which will help cool the water down.

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The probability of the teenager owning a skateboard or a bicycle will be 0.46 or 46%. And the events are mutually exclusive.

<h3>What is the addition rule of size for two subsets?</h3>

For two subsets A and B of the universal set U, we have:

P(A ∪ B) = P(A) + P(B) - P(A ∩ B)

The probability of a new york teenager owning a skateboard is 0.37, of owning a bicycle is 0.36, and of owning both is 0.27.

Then the probability of the teenager owning a skateboard or a bicycle will be

P(A ∪ B) = 0.37 + 0.36 - 0.27

P(A ∪ B) = 0.73 - 0.27

P(A ∪ B) = 0.46

Thus, the probability of the teenager owning a skateboard or a bicycle will be 0.46 or 46%.

The events are mutually exclusive.

Learn more about the addition rule for two subsets here:

brainly.com/question/27496136

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Answer:

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