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3 years ago

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Brooks used 2/3 of a can of paint to paint the bird feeder. A full can of paint contains 7/8 of a gallon. How much paint did Bro

oks use? If Brooks painted more and only had 1/12 of a can of paint left what fraction of the can of paint did he use?

1 answer:

Cerrena [4.2K]3 years ago

6 0

When Brooks painted more he used 6/12 of what was left(1/2 of what was left)

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A parallelogram has symmetry with respect to the point of intersection of its diagonals. t/f?

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3 years ago

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Step-by-step explanation:

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3 years ago

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3 years ago

Read 2 more answers

A random sample is taken and the sample size is 25. the sample is normally distributed, the sample mean is 80, and the standard

torisob [31]

The 90% confidence interval for the population mean is 78.1905<x<81.8095

<h3>Confidence interval</h3>

The formula for calculating the confidence interval is expressed as:

CI = x ± z*s/√n

Given the following parameters

mean "x" = 80

z = 1.645

s = 5.5

n = 25

Substitute

CI = 80 ± 1.645*5.5/√25

CI = 80 ± 1.8095

CI = {78.1905, 81.8095}

Hence the 90% confidence interval for the population mean is 78.1905<x<81.8095

Learn more on confidence interval here: brainly.com/question/2141785

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2 years ago