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stira [4]
2 years ago
11

Find the surface area of the pyramid. The side lengths of the base are equal.

Mathematics
2 answers:
3241004551 [841]2 years ago
5 0

Answer:

er32

tyhg

Step-by-step explanation:

5you

try

try

it

t4

we

kati45 [8]2 years ago
3 0

Answer:

The answer is 172.8 square yards

Step-by-step explanation:

Hope this helped you.

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Researchers working the mean weight of a random sample of 800 carry-on bags to e the airline. Which of the following best descri
Sphinxa [80]

Answer:

(E) The bias will decrease and the variance will decrease.

Step-by-step explanation:

Given that researchers working the mean weight of a random sample of 800 carry-on bags to e the airline.

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We know as per central limit theorem, sample mean follows a normal distribution with mean = sample mean

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Thus std error the square root of variance is inversely proportional to the square root of sample size.

Also whenever we increase sample size the chances of bias would decrease as the sample size becomes larger

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3 years ago
How do you write: One third of the opposite of a number is less than 12?
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5 0
3 years ago
If 2 years on earth equals 5 months in another dimension, what are the equations to find the time in earth and that other dimens
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Let x be the length of a month on the other dimension. Since a year value is 365.242 days

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3 years ago
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