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inna [77]
2 years ago
14

PLEASE NO LINKS AND NO NEGATIVITY

Mathematics
2 answers:
Gala2k [10]2 years ago
7 0

Step-by-step explanation:

Answer is student 1 and 3 ( the second option is correct )

seropon [69]2 years ago
3 0

Answer:

The answer is Student 1 and 3.

Step 1: Break down each multiple-choice.

Student 1: -(5r-3s+1)

Given the distributive law of multiplication, -, which is also known as -1, should be multiplied by every other term in the expression, which gives us -5r+3s-1

Student 2: -5r+3s+1 (given)

Student 3: -5r+3s-1

The values of Student 1 and 3 are the same, thus the answer is Student 1 and 3.

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5 0
3 years ago
Jane is trying to estimate the average electric bill amount of people who live in Las Cruces in summer time. She randomly select
Lina20 [59]

Answer:

The estimated average electric cost amount of all residents in Las Cruces = 182.9

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Using the Central Limit theory, the mean of a sample extracted randomly from an independent distribution is approximately equal to the population mean of the independent distribution.

This means that the sample mean of a random sample extracted from the population is a good estimate of the population mean.

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Hope this Helps!!!

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Fynjy0 [20]

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6 0
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