Seasonal patterns in a time series constitute one form of ...

[Chelseaamend]

Seasonal patterns in a time series constitute one form of regular, oscillatory behavior.
 
  Indicate whether the statement is true or false

Question 2

You give a pre-employment examination to your applicants. The test is scored from 1 to 100. You have data on their sales at the end of one year measured in dollars.
 
  You want to know if there is any linear relationship between pre-employment examination score and sales. An appropriate test to use is the t-test on the population correlation coefficient. Indicate whether the statement is true or false

[Dominic]

Answer to Question 1

TRUE

Answer to Question 2

TRUE

[Chelseaamend]

Excellent

[nguyenhoanhat]

Gracias!