This topic contains a solution. Click here to go to the answer
« previous next »

Author Question: If a population is not normally distributed, then the sampling distribution for the mean also cannot ... (Read 31 times)

faduma

  • Hero Member
  • *****
  • Posts: 528
on: Jun 24, 2018
If a population is not normally distributed, then the sampling distribution for the mean also cannot be normally distributed.
 
  Indicate whether the statement is true or false

Question 2

The logic behind the F-test for testing whether two populations have equal variances is to determine whether sample variances computed from random samples selected from the two populations differ due to sampling error, or whether the difference is
 
  more than can be attributed to sampling error alone, in which case, we conclude that the populations have different variances. 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

Tonyam972

  • Sr. Member
  • ****
  • Posts: 342
Reply #1 on: Jun 24, 2018
Answer to Question 1

FALSE

Answer to Question 2

TRUE


faduma

  • Member
  • Posts: 528
Reply 2 on: Jun 24, 2018
Wow, this really help

Liamb2179

  • Member
  • Posts: 365
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Side effects from substance abuse include nausea, dehydration, reduced productivitiy, and dependence. Though these effects usually worsen over time, the constant need for the substance often overcomes rational thinking.

Did you know?

To maintain good kidney function, you should drink at least 3 quarts of water daily. Water dilutes urine and helps prevent concentrations of salts and minerals that can lead to kidney stone formation. Chronic dehydration is a major contributor to the development of kidney stones.

Did you know?

Most childhood vaccines are 90–99% effective in preventing disease. Side effects are rarely serious.

Did you know?

Nitroglycerin is used to alleviate various heart-related conditions, and it is also the chief component of dynamite (but mixed in a solid clay base to stabilize it).

Did you know?

If you use artificial sweeteners, such as cyclamates, your eyes may be more sensitive to light. Other factors that will make your eyes more sensitive to light include use of antibiotics, oral contraceptives, hypertension medications, diuretics, and antidiabetic medications.

Environmental factors restricting the distribution of Chthamalus to the upper intertidal zone. Environmental factors restricting the distribution of Chthamalus to the upper intertidal zone.
Population Interactions and Communities Population Interactions and Communities
World Population Growth, Past 10,000 years World Population Growth, Past 10,000 years
Distribution of Rods and Cones on the Retina Distribution of Rods and Cones on the Retina
Distribution and Forms of Precipitation: Sleet Distribution and Forms of Precipitation: Sleet
Near-uniform distribution of nesting seabirds Near-uniform distribution of nesting seabirds
Video: Helper T cell receptors, activation, proliferation, differentiation & action

For a complete list of videos, visit our video library