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yuradex [85]
3 years ago
7

What is the answer if radius is 15 cm

Mathematics
1 answer:
Finger [1]3 years ago
8 0

Answer:.AREA = 706.5 cm squared

Circumference - 94.2 cm

Step-by-step explanation:

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the number of defectives in 10 different samples of 50 observations each is the following: 5, 1, 1, 2, 3, 3, 1, 4, 2, 3. what is
Law Incorporation [45]

The estimate of the population proportion of defectives is 0.05.

Given that,

There are 10 different samples of 50 observations, that is, total of 500 observations.

To find : The estimate of the population proportion of defectives

And total number of defectives from 500 observations is (5+1+1+2+3+3+1+4+2+3) = 25

Thus, the point estimate for the population proportion defectives will be,

=25/500=0.05

or just obtain the individual proportion of each sample and then take their average to obtain the same result.

Thus, the point estimate for the population proportion defectives will be 0.05

To learn more about proportion click here:

brainly.com/question/2548537

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1 year ago
I WILL GIVE BRAINLIEST FOR ANSWER WITH EXPLANATION
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Therefore we have the equation
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8 0
3 years ago
Angle 2 and angle 3 are _______ angles? Need help ASAP​
Debora [2.8K]
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Which expression is equivalent to 2x^2+2x-4/2x^2-4x+2
lord [1]
You need to factor the numerator and denominator...

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4 0
3 years ago
Read 2 more answers
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bezimeni [28]
Since there is replacement, drawings are independent which means that the result of one of them does not affect the others.
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6 0
2 years ago
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