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2 years ago

What is the measurement of angel c

Mathematics

2 answers:

horrorfan [7]2 years ago

7 0

Answer:

The measurement of angel c is B.

Murrr4er [49]2 years ago

6 0

It's a vertical angle, which means its equal with angle H

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3 years ago

What does congruent mean

Vikentia [17]

The definition of congruent is:

~In agreement or harmony.

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3 years ago

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Suppose you take an SRS of size 1000 of Connecticut students eligible to take the SAT and find that 85% plan to take the SAT dur

nadezda [96]

Answer:

$\mu_{p}=p=0.81$

Step-by-step explanation:

A confidence interval is "a range of values that’s likely to include a population value with a certain degree of confidence. It is often expressed a % whereby a population means lies between an upper and lower interval".

The margin of error is the range of values below and above the sample statistic in a confidence interval.

Normal distribution, is a "probability distribution that is symmetric about the mean, showing that data near the mean are more frequent in occurrence than data far from the mean".

The population proportion have the following distribution

$p \sim N(p,\sqrt{\frac{p(1-p)}{n}})$

So under the null hypothesis the mean for the population proportion is p

$\mu_{p}=p=0.81$

And the standard deviationis given by:

$\sigma_{p}=\sqrt{\frac{p_0(1-p_o)}{n}}=\sqrt{\frac{0.81(1-0.81)}{1000}}=0.0124$

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3 years ago

There are 11.5 ounces of cereal in a container. Additional cereal is poured into the container at a rate of 2.25 ounces per seco

KatRina [158]

Answer:

13.........

Step-by-step explanation:

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3 years ago

Brainliest! 30 points!

Galina-37 [17]

Answer:

the correct answer is c

Step-by-step explanation:

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3 years ago