Question

One reason for standardizing random variables is to measure variables with: A. dissimilar means and similar standard deviations in like terms B. similar means and standard deviations on two scales C. different means and standard deviations on a single scale D. different means and standard deviations on a non-standard scale

Answer 1

Answer: (C) Different means and standard deviation on a single scale.

Step-by-step explanation:

Firstly, standardization is the standard process in which different mean and the standard deviation are placed on a single scale.

Basically, in this process we can easily compare different scores by using the different types of the variable. It is also known as normal distributed random variable in which we can standardize the various types of random variable.

By using the standardization we can easily calculate the different mean and the standard deviation in single scale.