[Answered] The mean of the t distribution is a. 0. b. .5. c. 1. d. problem ...

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

Author Question: The mean of the t distribution is a. 0. b. .5. c. 1. d. problem ... (Read 25 times)

vinney12

Hero Member
Posts: 586

on: Aug 1, 2018

The mean of the t distribution is
a. 0.
b. .5.
c. 1.
d. problem specific.

Question 2

The t distribution should be used whenever
a. the sample size is less than 30.
b. the sample standard deviation is used to estimate the population standard deviation.
c. the population is not normally distributed.
d. the population standard deviation is known.

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

bobsmith

Sr. Member
Posts: 316

Reply #1 on: Aug 1, 2018

Answer to Question 1

a

Answer to Question 2

b

vinney12

Member
Posts: 586

Reply 2 on: Aug 1, 2018

YES! Correct, THANKS for helping me on my review

chereeb

Member
Posts: 326

Reply 3 on: Yesterday

Gracias!

« previous next »

Did you know?

A good example of polar molecules can be understood when trying to make a cake. If water and oil are required, they will not mix together. If you put them into a measuring cup, the oil will rise to the top while the water remains on the bottom.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

All adults should have their cholesterol levels checked once every 5 years. During 2009–2010, 69.4% of Americans age 20 and older reported having their cholesterol checked within the last five years.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

In the United States, congenital cytomegalovirus causes one child to become disabled almost every hour. CMV is the leading preventable viral cause of development disability in newborns. These disabilities include hearing or vision loss, and cerebral palsy.