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

Author Question: If the random variable x is binomially distributed with n = 10 and p = .05, then P(x = 2) is: a. ... (Read 68 times)

ts19998

  • Hero Member
  • *****
  • Posts: 531
on: Jul 24, 2018
If the random variable x is binomially distributed with n = 10 and p = .05, then P(x = 2) is:
 a. 0.599
  b. 0.914
  c. 0.074
  d. 0.55
  e. 1.00

Question 2

A confidence interval may be used to estimate the value of , the linear correlation coefficient of the population. Usually this is accomplished by using the t-table with degrees of freedom equal to n -1.
  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

fdliggud

  • Sr. Member
  • ****
  • Posts: 366
Reply #1 on: Jul 24, 2018
Answer to Question 1

C

Answer to Question 2

F


ts19998

  • Hero Member
  • *****
  • Posts: 531
Reply #2 on: Jul 24, 2018
Both answers were spot on, thank you once again


fdliggud

  • Sr. Member
  • ****
  • Posts: 366
Reply #3 on: Jul 24, 2018
Great! Please up vote :D


« 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?

Oliver Wendell Holmes is credited with introducing the words "anesthesia" and "anesthetic" into the English language in 1846.

Did you know?

Blastomycosis is often misdiagnosed, resulting in tragic outcomes. It is caused by a fungus living in moist soil, in wooded areas of the United States and Canada. If inhaled, the fungus can cause mild breathing problems that may worsen and cause serious illness and even death.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

During the twentieth century, a variant of the metric system was used in Russia and France in which the base unit of mass was the tonne. Instead of kilograms, this system used millitonnes (mt).

Betelgeuse is a semiregular variable star Betelgeuse is a semiregular variable star
Generalized transduction by random incorporation of bacterial DNA into phage heads Generalized transduction by random incorporation of bacterial DNA into phage heads
The Hanuman langur, a widely distributed Asian colobine. The Hanuman langur, a widely distributed Asian colobine.
A variable valve timing solenoid being controlled by applying voltage from the PCM. A variable valve timing solenoid being controlled by applying voltage from the PCM.
Variable Gases of the Atmosphere Variable Gases of the Atmosphere
Variable expression of yellow phenotype in mice caused by diet-related epigenetic changes in the gen Variable expression of yellow phenotype in mice caused by diet-related epigenetic changes in the gen
Video: Pores and Ion Channels

For a complete list of videos, visit our video library