In goodness-of-fit-test, the expected frequencies are based on ...

[yoroshambo]

In goodness-of-fit-test, the expected frequencies are based on the:
 
  A) null hypothesis.
  B) alternative hypothesis.
  C) normal distribution.
  D) chi-square distribution.

Question 2

A time series is a:
 
  A) set of measurements on a variable collected at the same time or approximately the same period of time.
  B) set of measurements, ordered over time, on a particular quantity of interest.
  C) model that attempts to analyze the relationship between a dependent variable and one or more independent variables.
  D) model that attempts to forecast the future value of a variable.

[soda0602]

Answer to Question 1

A

Answer to Question 2

B

[yoroshambo]

TYSM

[xiaomengxian]

Excellent