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3 years ago

8

Which of the following represents two lines that are coplanar and do not intersect?

1 answer:

OverLord2011 [107]3 years ago

7 0

Question:

Which of the following represents two lines that are coplanar and do not intersect?

A. Perpendicular

B. Skew

C. Parallel

D. Intersecting

Answer:

Two lines that are co -planar and do not intersect is Parallel.

Step-by-step explanation:

Two lines are said to be parallel if they lie in the same plane, and are the same distance apart over their entire length.Each line has many parallels. Any line that has the same slope as the original will never intersect with it. Hence Parallel Lines would never cross, even if extended forever. Technically parallel lines are two coplanar which means they share the same plane or they're in the same plane that never intersect

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Part a)

The simple random sample of size n=36 is obtained from a population with

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and

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We convert to z-score and use the normal distribution table to find the corresponding area.

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We convert to z-scores and again use the standard normal distribution table.

$P( \frac{73 - 74}{1} \:< \: z$

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Answer:

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Step-by-step explanation:

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