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Luba_88 [7]
3 years ago
10

What is the purpose of calculating a confidence interval?

Mathematics
1 answer:
lidiya [134]3 years ago
7 0

Answer:

Is to give us a range of values for our estimated population parameter rather than a single value or a point estimate.

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Planes A & B are shown. If a new line, p, is drawn parallel to line l, which statement is true?
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The true statement is : Line p must be drawn so that it can lie on the same plane as line l

Step-by-step explanation:

From the diagram line l lies on plane A. When line p is drawn to be parallel to line l, it has to appear on plane A. This means that line p will be parallel to line l and perpendicular to line n that lies on plane B

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Line and plane :brainly.com/question/13099718

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We will use pythagoras' Theorem for this question

{c}^{2}  =  {a}^{2}  +  {b}^{2}

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given a = 10.6, b = 16.8,

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