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s344n2d4d5 [400]
3 years ago
6

A researcher calculated sample proportions from two independent random samples. Assuming all conditions for inference are met, w

hich of the following is the best method for the researcher to use to estimate the true difference between the population proportions?
Mathematics
1 answer:
WARRIOR [948]3 years ago
7 0

Answer:

A) Construct a two-sample  z -interval for the difference between population proportions.

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What is the square root of 66
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8.12 is the rounded answer

Step-by-step explanation:

\sqrt{66}

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Please help me with this thanks
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Answer:

I believe it is 60 degrees

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Which expression is equivalent to 1.5 raised to the fifth power divided by 0.7 raised to the fourth power, all raised to the thi
harina [27]

The expression which is equivalent to the given expression as in the task content is; 1.5 raised to the fifteenth power divided by 0.7 raised to the twelfth power.

<h3>What is the expression which is equivalent to the given expression?</h3>

According to the task content, it follows that the expression given is;

(1.5⁵/0.7⁴)³

= 1.5^(3×5) /0.7^(4×3)

= 1.5¹⁵/0.7¹².

Hence, the expression which is equivalent is; 1.5 raised to the fifteenth power divided by 0.7 raised to the twelfth power.

Read more on exponents;

brainly.com/question/847241

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