[Answered] If events A and B are independent then: a. P(A and B) = P(A) P(B) b. P(A and B) = P(A) + P(B) c. ...

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

Author Question: If events A and B are independent then: a. P(A and B) = P(A) P(B) b. P(A and B) = P(A) + P(B) c. ... (Read 64 times)

leo leo

Hero Member
Posts: 566

on: Jun 24, 2018

If events A and B are independent then:
a. P(A and B) = P(A) P(B)
b. P(A and B) = P(A) + P(B)
c. P(BA) = P(A)
d. None of these choices.

Question 2

Suppose P(A) = 0.30 . The probability of the complement of A is:
a. 0.30
b. 0.70
c. -0.30
d. None of these choices.

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

smrerig

Sr. Member
Posts: 325

Reply #1 on: Jun 24, 2018

Answer to Question 1

.A

Answer to Question 2

B

leo leo

Member
Posts: 566

Reply 2 on: Jun 24, 2018

YES! Correct, THANKS for helping me on my review

frankwu0507

Member
Posts: 322

Reply 3 on: Yesterday

Wow, this really help

« previous next »

Did you know?

There are over 65,000 known species of protozoa. About 10,000 species are parasitic.

Did you know?

In 1885, the Lloyd Manufacturing Company of Albany, New York, promoted and sold "Cocaine Toothache Drops" at 15 cents per bottle! In 1914, the Harrison Narcotic Act brought the sale and distribution of this drug under federal control.

Did you know?

Looking at the sun may not only cause headache and distort your vision temporarily, but it can also cause permanent eye damage. Any exposure to sunlight adds to the cumulative effects of ultraviolet (UV) radiation on your eyes. UV exposure has been linked to eye disorders such as macular degeneration, solar retinitis, and corneal dystrophies.

Did you know?

The average office desk has 400 times more bacteria on it than a toilet.

Did you know?

The B-complex vitamins and vitamin C are not stored in the body and must be replaced each day.