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adelina 88 [10]
3 years ago
13

Which statement is always true about the quantities in the function y=x+7

Mathematics
1 answer:
liubo4ka [24]3 years ago
8 0
It is always linear
it has a y intercept at 7 and an X intercept at -7
domain: (-infinity, infinity)
range: (-infinity, infinity)
integral: (1/2) x^2+7×
derivative: 1
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viva [34]

Answer:

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Step-by-step explanation:

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

So correct answer is both bias and variation will decrease.

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Step-by-step explanation:

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Brainliest

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2 years ago
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