3 years ago

A and B are corresponding angles the measure of A is 110 Find B

Mathematics

1 answer:

solong [7]3 years ago

4 0

Answer:

i think 70

Step-by-step explanation:

brainliest plz

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if you said 1/4 of an hour it would be the 40 cars, if half of an hour the 250 cars.

Step-by-step explanation:

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3 years ago

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Consider a population proportion p = 0.68. Calculate the expected value and the standard error of with n = 20. Is it appropriate

zubka84 [21]

Answer: a) 0.68, 0.1043, b) 0.68, 0.066

Step-by-step explanation:

Since we have given that

p = 0.68

n= 20

Expected value = 0.68

So, Standard error would be

$\sqrt{\dfrac{p(1-p)}{n}}\\\\=\sqrt{\dfrac{0.68\times 0.32}{20}}\\\\=0.1043$

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Expected value = 0.68

So, Standard error would be

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4 years ago

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bagirrra123 [75]

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Let me know if you have any questions regarding this problem!
Thanks!
-TetraFish

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4 years ago

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