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

Author Question: Whenever = 0.5, the binomial distribution will A) be left-skewed. B) always be symmetric. C) be ... (Read 42 times)

anjilletteb

  • Hero Member
  • *****
  • Posts: 569
on: Jun 24, 2018
Whenever  = 0.5, the binomial distribution will
 
  A) be left-skewed. B) always be symmetric.
  C) be right-skewed. D) be symmetric only if n is large.

Question 2

In a binomial distribution,
 
  A) the number of trials n must be at least 30.
  B) the results of one trial are dependent on the results of the other trials.
  C) the variable X is continuous.
  D) the probability of event of interest  is stable from trial to trial.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

momtoalll

  • Sr. Member
  • ****
  • Posts: 326
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

D


anjilletteb

  • Hero Member
  • *****
  • Posts: 569
Reply #2 on: Jun 24, 2018
Thank you :)


momtoalll

  • Sr. Member
  • ****
  • Posts: 326
Reply #3 on: Jun 24, 2018
Happy to help you


« previous next »
 

Did you know?

The largest baby ever born weighed more than 23 pounds but died just 11 hours after his birth in 1879. The largest surviving baby was born in October 2009 in Sumatra, Indonesia, and weighed an astounding 19.2 pounds at birth.

Did you know?

Intradermal injections are somewhat difficult to correctly administer because the skin layers are so thin that it is easy to accidentally punch through to the deeper subcutaneous layer.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

According to the FDA, adverse drug events harmed or killed approximately 1,200,000 people in the United States in the year 2015.

Did you know?

Stevens-Johnson syndrome and Toxic Epidermal Necrolysis syndrome are life-threatening reactions that can result in death. Complications include permanent blindness, dry-eye syndrome, lung damage, photophobia, asthma, chronic obstructive pulmonary disease, permanent loss of nail beds, scarring of mucous membranes, arthritis, and chronic fatigue syndrome. Many patients' pores scar shut, causing them to retain heat.

Left auricle Left auricle
A Frequency Distribution A Frequency Distribution
The four levels of PPE according to the EPA (from left to right): Level A, Level B, Level C, and ... The four levels of PPE according to the EPA (from left to right): Level A, Level B, Level C, and ...
Left Atrium Left Atrium
Distribution of F1 and F2 Progeny Derived from a Theoretical Cross Involving Tomatoes Distribution of F1 and F2 Progeny Derived from a Theoretical Cross Involving Tomatoes
(left) Urine sample from an unaffected person does not change color upon exposure to air. (right) Ur (left) Urine sample from an unaffected person does not change color upon exposure to air. (right) Ur
Video: Cardiac conductile cells

For a complete list of videos, visit our video library