The density function specifies the probability distribution of a ...

[HCHenry]

The density function specifies the probability distribution of a continuous random variable.
 a. True
  b. False
   Indicate whether the statement is true or false

Question 2

In regression analysis, which of the following causal relationships are possible?
 a. X causes Y to vary.
  b. Y causes X to vary.
  c. Other variables cause both X and Y to vary.
  d. All of these options are possible.

[blfontai]

Answer to Question 1

TRUE

Answer to Question 2

d

[HCHenry]

Thanks for the timely response, appreciate it

[Sarahjh]

TYSM