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

Author Question: A small town has 5,600 residents. The residents in the town were asked whether or not they favored ... (Read 28 times)

abcdef9106

  • Full Member
  • ***
  • Posts: 122
on: Mar 25, 2023

A small town has 5,600 residents. The residents in the town were asked whether or not they favored building a new bridge across the river. You are given the following information on the residents' responses, broken down by sex.

 

 

Men

Women

Total

In Favor

1,400

   280

1,680

Opposed

   840

3,080

3,920

Total

2,240

3,360

5,600



 

Let:M be the event a resident is a man
 W be the event a resident is a woman
 F be the event a resident is in favor
 P be the event a resident is opposed


 

a.Find the joint probability table.
b.Find the marginal probabilities.
c.What is the probability that a randomly selected resident is a man and is in favor of building the bridge?
d.What is the probability that a randomly selected resident is a man?
e.What is the probability that a randomly selected resident is in favor of building the bridge?
f.What is the probability that a randomly selected resident is a man or in favor of building the bridge?
g.A randomly selected resident turns out to be male. Compute the probability that he is in favor of building the bridge.

Essentials of Statistics for Business and Economics ¦ Anderson, Sweeney, Williams, Camm, Cochran ¦ 7th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by abcdef9106 on Mar 25, 2023

gyvette

  • Full Member
  • ***
  • Posts: 196
Reply #1 on: Mar 25, 2023
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 25% of students answer this correctly


abcdef9106

  • Member
  • Posts: 122
Reply 2 on: Mar 25, 2023
YES! Correct, THANKS for helping me on my review

Zebsrer

  • Member
  • Posts: 284
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

Barbituric acid, the base material of barbiturates, was first synthesized in 1863 by Adolph von Bayer. His company later went on to synthesize aspirin for the first time, and Bayer aspirin is still a popular brand today.

Did you know?

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

Did you know?

The most common childhood diseases include croup, chickenpox, ear infections, flu, pneumonia, ringworm, respiratory syncytial virus, scabies, head lice, and asthma.

Did you know?

The first documented use of surgical anesthesia in the United States was in Connecticut in 1844.

The alimentary canals of a nonruminant herbivore and a small carnivore. The alimentary canals of a nonruminant herbivore and a small carnivore.
A small ecosystem. A small ecosystem.
Volvulus. A length of small intestine has twisted around itself, cutting off blood circulation to th Volvulus. A length of small intestine has twisted around itself, cutting off blood circulation to th
Blood glucose measurement. A postprandial test may be self-administered. (a) A lance pierces the ski Blood glucose measurement. A postprandial test may be self-administered. (a) A lance pierces the ski
Small Town USA: Struggling to Survive Small Town USA: Struggling to Survive
Mucosal surface of the small intestine. Mucosal surface of the small intestine.
Video: Electrical Conduction System of the Heart

For a complete list of videos, visit our video library