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4 years ago

How to calculate confidence interval for the proportion?

1 answer:

7 0

A confidence interval is an interval of values that contains the true value of a certain parameter (or proportion, in this case), with a fixed confidence. it is so important to start choosing the level of confidence that we want to have.

once done this, we need an estimate for the parameter/proportion of interest, as confidence intervals are built around these estimates.

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guajiro [1.7K]

Answer:

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Step-by-step explanation:

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3 years ago

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max2010maxim [7]

Answer:

k = -8

Step-by-step explanation:

-2k+13=-8k-35

Add 8k to each side

-2k+8k+13=-8k+8k-35

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Step-by-step explanation:

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Vera_Pavlovna [14]

Answer:

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Step-by-step explanation:

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