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

Author Question: Events A and B are mutually exclusive with P(A) = .3 and P(B) = .2 . The probability of the ... (Read 66 times)

craiczarry

  • Hero Member
  • *****
  • Posts: 527
on: Jun 24, 2018
Events A and B are mutually exclusive with P(A) = .3 and P(B) = .2 . The probability of the complement of event B equals _____.
 a. 0
  b. .06
  c. .70
  d. None of the answers is correct.

Question 2

In hypothesis testing, the tentative assumption about the population parameter is
 a. the alternative hypothesis.
   b. the null hypothesis.
   c. either the null or the alternative.
   d. neither the null nor the alternative.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

underwood14

  • Sr. Member
  • ****
  • Posts: 346
Reply #1 on: Jun 24, 2018
Answer to Question 1

d

Answer to Question 2

b


craiczarry

  • Member
  • Posts: 527
Reply 2 on: Jun 24, 2018
Excellent

ebonylittles

  • Member
  • Posts: 318
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Though newer “smart” infusion pumps are increasingly becoming more sophisticated, they cannot prevent all programming and administration errors. Health care professionals that use smart infusion pumps must still practice the rights of medication administration and have other professionals double-check all high-risk infusions.

Did you know?

About 3.2 billion people, nearly half the world population, are at risk for malaria. In 2015, there are about 214 million malaria cases and an estimated 438,000 malaria deaths.

Did you know?

The first successful kidney transplant was performed in 1954 and occurred in Boston. A kidney from an identical twin was transplanted into his dying brother's body and was not rejected because it did not appear foreign to his body.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

Hypertension is a silent killer because it is deadly and has no significant early symptoms. The danger from hypertension is the extra load on the heart, which can lead to hypertensive heart disease and kidney damage. This occurs without any major symptoms until the high blood pressure becomes extreme. Regular blood pressure checks are an important method of catching hypertension before it can kill you.

Feedforward events can be conditioned to external stimuli. Feedforward events can be conditioned to external stimuli.
Summary of events in the killing of virus-infected cells by cytotoxic T cells. Summary of events in the killing of virus-infected cells by cytotoxic T cells.
major events at the synapse major events at the synapse
Summary of Common Probability Distributions Summary of Common Probability Distributions
The major events associated with the three phases of energy metabolism: the cephalic, absorptive, ... The major events associated with the three phases of energy metabolism: the cephalic, absorptive, ...
Events in human fertilization. The light micrograph shows a fertilized human oocyte. Events in human fertilization. The light micrograph shows a fertilized human oocyte.
Video: Integumentary Anatomy

For a complete list of videos, visit our video library