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

Author Question: The binomial probability distribution is used with _____. a. a continuous random variable b. a ... (Read 69 times)

bobypop

  • Hero Member
  • *****
  • Posts: 539
on: Jun 24, 2018
The binomial probability distribution is used with _____.
 a. a continuous random variable
  b. a discrete random variable
  c. any distribution, as long as it is not normal
  d. All of the answers are correct.

Question 2

Consider the following hypothesis test: H0:  14 Ha:  < 14 A sample of 64 provides a sample mean of 13 and a sample standard deviation of 4.
 a. Determine the standard error of the mean.
  b. Compute the value of the test statistic.
  c. Determine the p-value; and using  = .05, test the above hypotheses.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jliusyl

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 24, 2018
Answer to Question 1

b

Answer to Question 2

a. .5
b. t = -2
c. p-value is between .01 and .025; reject H0


bobypop

  • Member
  • Posts: 539
Reply 2 on: Jun 24, 2018
YES! Correct, THANKS for helping me on my review

lindahyatt42

  • Member
  • Posts: 322
Reply 3 on: Yesterday
Excellent

« previous next »
 

Did you know?

Patients should never assume they are being given the appropriate drugs. They should make sure they know which drugs are being prescribed, and always double-check that the drugs received match the prescription.

Did you know?

An identified risk factor for osteoporosis is the intake of excessive amounts of vitamin A. Dietary intake of approximately double the recommended daily amount of vitamin A, by women, has been shown to reduce bone mineral density and increase the chances for hip fractures compared with women who consumed the recommended daily amount (or less) of vitamin A.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

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

An example of a homeostatically controlled variable: blood levels of glucose in a human. An example of a homeostatically controlled variable: blood levels of glucose in a human.
Ebola Virus Geographic Distribution Ebola Virus Geographic Distribution
Karst Distribution Karst Distribution
A cutaway view of a typical variable fuel sensor. A cutaway view of a typical variable fuel sensor.
Binomial Theorem Binomial Theorem
Probability math jk Probability math jk
Video: Pressure volume relationships - Normal inspiration and expiration

For a complete list of videos, visit our video library