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stellarik [79]
2 years ago
12

Which inference is best supported by the information in paragraphs 3 and 4 of ""is online brain training actually effective?"".

SAT
1 answer:
denis-greek [22]2 years ago
4 0

Answer:

c

Explanation:

i just know its c

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Based on the payoffs and the probabilities given, we can calculate the mean to be <u>0.8 shots made. </u>

<h3>What is the mean?</h3>

The mean in this scenario will be a weighted average of the probabilities that a number of shots will be made.

The mean will be:

<em>= ∑ (Number of shots x Probability of number of shots)</em>

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In conclusion, the mean is 0.8 shots.

Find out more about weighted average at brainly.com/question/18554478.

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2 years ago
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Norma-Jean [14]

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Forms of money in the united states consist of paper money, coins, and _____.
fenix001 [56]

Answer: "checking account balances"

Explanation:

     If you had the options:

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<em>Learn more about your problem here: brainly.com/question/678565</em>

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