This topic contains a solution. Click here to go to the answer

Author Question: Which probability sampling technique is economically efficient and uses a group of elements as the ... (Read 26 times)

ETearle

  • Hero Member
  • *****
  • Posts: 580
Which probability sampling technique is economically efficient and uses a group of elements as the primary sampling unit?
 a. simple random
  b. snowball
  c. cluster
  d. quota

Question 2

Political party identifications have a clear and predictable effect on cereal consumption and cell phone plans.
 a. True
  b. False
 Indicate whether the statement is true or false



Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

kaykay69

  • Sr. Member
  • ****
  • Posts: 322
Answer to Question 1

C

Answer to Question 2

False





 

Did you know?

In inpatient settings, adverse drug events account for an estimated one in three of all hospital adverse events. They affect approximately 2 million hospital stays every year, and prolong hospital stays by between one and five days.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

Did you know?

Children with strabismus (crossed eyes) can be treated. They are not able to outgrow this condition on their own, but with help, it can be more easily corrected at a younger age. It is important for infants to have eye examinations as early as possible in their development and then another at age 2 years.

For a complete list of videos, visit our video library