Correlation can be affected by the measurement scales applied to ...

[go.lag]

Correlation can be affected by the measurement scales applied to X and Y variables.
 a. True
  b. False
   Indicate whether the statement is true or false

Question 2

Which of the following conditions is needed regarding the chi-squared test statistic for the test of variance?
 a. The population random variable must be normal.
  b. The test statistic must be a non-negative number.
  c. The test statistic must have a chi-squared distribution with n - 1 degrees of freedom.
  d. All of these choices are true.

[nekcihc358]

Answer to Question 1

FALSE

Answer to Question 2

D