Continuous random variables that can assume values at all points ...

[gonzo233]

Continuous random variables that can assume values at all points on an interval of values, with no breaks between possible values, are quite common. Examples include:
 a. profit per dollar of sales
  b. cost per credit taken by graduate students
  c. the average time it takes to assemble a car, or write a test
  d. height
  e. all of these

Question 2

A political analyst in Iowa surveys a random sample of registered Democrats and compares the results with those obtained from a random sample of registered Republicans. This would be an example of two independent samples.
  Indicate whether the statement is true or false

[ngr69]

Answer to Question 1

E

Answer to Question 2

T

[gonzo233]

Thanks for the timely response, appreciate it

[fatboyy09]

Gracias!