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Blababa [14]
3 years ago
15

A professor computing the sample average exam score of 20 students and using it to estimate the average exam score for the 1,500

students taking the exam is an example of inferential statistics.
True / False.
Mathematics
1 answer:
yarga [219]3 years ago
6 0

Answer:

True, It is a example of inferential statistics.

Step-by-step explanation:

There are two types of statistics which are:

  1. Inferential Statistics
  2. Descriptive Statistics

In Inferential Statistics we describe the valuable characteristic of the population using a sample of data.

Here, Since the professor is estimating the average score of 1,500 students using an average score of 20 students. So it is Inferential Statistics.

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F(0,0,4)
G(0,5,4)
H(3,5,4)

a.) When we reflect over xz plane x and z coordinates stay same, y coordinate  changes to same numerical value but opposite sign. Moving front-back is moving over x-axis, moving left-right is moving over y-axis, moving up-down is moving over z-axis.

A(0,0,0)
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b.)
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7 0
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Are the following figures similar?
grin007 [14]
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