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

Author Question: Suppose that for a certain experiment P(A) = .37, P(B) = .69, and P(A B) = .23. Find P(A B). (Read 68 times)

ericka1

  • Hero Member
  • *****
  • Posts: 544
on: Feb 14, 2020

Question 1

A local country club has a membership of 600 and operates facilities that include an 18-hole championship golf course and 12 tennis courts. Before deciding whether to accept new members, the club president would like to know how many members regularly use each facility. A survey of the membership indicates that 68% regularly use the golf course, 43% regularly use the tennis courts, and 14% use both of these facilities regularly. Find the probability that a randomly selected member uses the golf or tennis facilities regularly.

Question 2

Suppose that for a certain experiment P(A) = .37, P(B) = .69, and P(A ∩ B) = .23. Find P(A ∪ B).
Statistics ¦ McClave, Sincich, Tamarack ¦ 12th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by ericka1 on Feb 14, 2020

Silverbeard98

  • Sr. Member
  • ****
  • Posts: 355
Reply #1 on: Feb 14, 2020
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 50% of students answer this correctly


ericka1

  • Member
  • Posts: 544
Reply 2 on: Feb 14, 2020
Great answer, keep it coming :)

abro1885

  • Member
  • Posts: 337
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Inotropic therapy does not have a role in the treatment of most heart failure patients. These drugs can make patients feel and function better but usually do not lengthen the predicted length of their lives.

Did you know?

More than one-third of adult Americans are obese. Diseases that kill the largest number of people annually, such as heart disease, cancer, diabetes, stroke, and hypertension, can be attributed to diet.

Did you know?

Alcohol acts as a diuretic. Eight ounces of water is needed to metabolize just 1 ounce of alcohol.

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

The Experiment by Albrecht, 1978 The Experiment by Albrecht, 1978
Pavlov’s Salivary Conditioning Experiment (1 of 2) Pavlov’s Salivary Conditioning Experiment (1 of 2)
Chéri Samba, Problème d'eau. Où trouver l'eau? (The Water Problem. Where to Find ... Chéri Samba, Problème d'eau. Où trouver l'eau? (The Water Problem. Where to Find ...
How to find the derivatives of trigonometric functions using the chain rule (Part 2) How to find the derivatives of trigonometric functions using the chain rule (Part 2)
Find Δy + Δy/Δx, given: Find Δy + Δy/Δx, given:
The Meselson–Stahl experiment The Meselson–Stahl experiment
Video: Basic rhythm - control centers in medulla oblongata, spirograph and normal tidal cycle

For a complete list of videos, visit our video library