[Answered] If P(A) = 0.60, P(B) = 0.63, and P(A and B) = 0.73, then P(A or B) is: a. 1.23. b. 0.50. c. 0.13. ...

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

Author Question: If P(A) = 0.60, P(B) = 0.63, and P(A and B) = 0.73, then P(A or B) is: a. 1.23. b. 0.50. c. 0.13. ... (Read 34 times)

penza

Hero Member
Posts: 1,022

on: Jul 24, 2018

If P(A) = 0.60, P(B) = 0.63, and P(A and B) = 0.73, then P(A or B) is:
a. 1.23.
b. 0.50.
c. 0.13.
d. 0.10.

Question 2

If P(A) = 0.45, P(B) = 0.35 and P(A and B) =0.25, then P(A B) is:
a. 1.4.
b. 1.8.
c. 0.714.
d. 0.556.

Need homework help now?

Ask unlimited questions for free

Ask a Question

Marked as best answer by a Subject Expert

sierramartinez

Sr. Member
Posts: 313

Reply #1 on: Jul 24, 2018

Answer to Question 1

B

Answer to Question 2

C

penza

Member
Posts: 1,022

Reply 2 on: Jul 24, 2018

Gracias!

Alyson.hiatt@yahoo.com

Member
Posts: 354

Reply 3 on: Yesterday

Wow, this really help

« previous next »

Did you know?

There are 20 feet of blood vessels in each square inch of human skin.

Did you know?

In Eastern Europe and Russia, interferon is administered intranasally in varied doses for the common cold and influenza. It is claimed that this treatment can lower the risk of infection by as much as 60–70%.

Did you know?

Persons who overdose with cardiac glycosides have a better chance of overall survival if they can survive the first 24 hours after the overdose.

Did you know?

Normal urine is sterile. It contains fluids, salts, and waste products. It is free of bacteria, viruses, and fungi.

Did you know?

Ether was used widely for surgeries but became less popular because of its flammability and its tendency to cause vomiting. In England, it was quickly replaced by chloroform, but this agent caused many deaths and lost popularity.