Chapter 6: Q.26 (page 385)

In a normal distribution, x = 5 and z = –1.25. This tells you that x = 5 is standard deviations to the (right or left) of the mean.

Short Answer

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In a normal distribution, $x = 5$ androle="math" localid="1648273503773" $z = - 1.25$ . This tells you that $x = 5$ is $1.25$ standard deviations to the left of the mean.

Step by step solution

Given Information

Given in the question that, in a normal distribution, x = 5 and z = –1.25.

We have to fill the blanks with correct answer.

Explanation

A $Z -$ score means a numerical size that represents a value's association to the mean of a set of values.

By using the $z -$ score it can be calculate that how many standard deviations, the value of $x$ will lie below (left) or above (right) the mean of the distribution.

From the information given in the question, we observe that the value of $x = 5$ and $z = - 1.25$ .

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In a normal distribution, x = 5 and z = –1.25. This tells you that x = 5 is standard deviations to the (right or left) of the mean.

Short Answer

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In a normal distribution, x = 5 and z = –1.25. This tells you that x = 5 is ____ standard deviations to the ____ (right or left) of the mean.

Short Answer

Step by step solution

Given Information

Explanation

One App. One Place for Learning.

Most popular questions from this chapter

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Theoretical and Mathematical Physics

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Study anywhere. Anytime. Across all devices.

In a normal distribution, x = 5 and z = –1.25. This tells you that x = 5 is standard deviations to the (right or left) of the mean.