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

Author Question: A car insurance company has determined that 9 of all drivers were involved in a car accident last ... (Read 413 times)

V@ndy87

  • Hero Member
  • *****
  • Posts: 571
on: Aug 1, 2018
A car insurance company has determined that 9 of all drivers were involved in a car accident last year. Among the 11 drivers living on one particular street, 3 were involved in a car accident last year.
 
  If 11 drivers are randomly selected, what is the probability of getting 3 or more who were involved in a car accident last year?
  A) 0.9434 B) 0.0694 C) 0.4238 D) 0.0566

Question 2

If frequency of response is categorized along only one dimension, then which of these statistical tests should be used to analyze the data?
 
  a. Chi-square goodness-of-fit test
  b. One-factor between-subjects analysis of variance
  c. tind
  d. Chi-square test of independence


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #1 on: Aug 1, 2018
Answer to Question 1

B

Answer to Question 2

A


V@ndy87

  • Hero Member
  • *****
  • Posts: 571
Reply #2 on: Aug 1, 2018
Both answers were spot on, thank you once again


mmj22343

  • Sr. Member
  • ****
  • Posts: 297
Reply #3 on: Aug 1, 2018
Great! Please up vote :D


« previous next »
 

Did you know?

Stroke kills people from all ethnic backgrounds, but the people at highest risk for fatal strokes are: black men, black women, Asian men, white men, and white women.

Did you know?

The calories found in one piece of cherry cheesecake could light a 60-watt light bulb for 1.5 hours.

Did you know?

GI conditions that will keep you out of the U.S. armed services include ulcers, varices, fistulas, esophagitis, gastritis, congenital abnormalities, inflammatory bowel disease, enteritis, colitis, proctitis, duodenal diverticula, malabsorption syndromes, hepatitis, cirrhosis, cysts, abscesses, pancreatitis, polyps, certain hemorrhoids, splenomegaly, hernias, recent abdominal surgery, GI bypass or stomach stapling, and artificial GI openings.

Did you know?

According to research, pregnant women tend to eat more if carrying a baby boy. Male fetuses may secrete a chemical that stimulates their mothers to step up her energy intake.

Did you know?

According to the American College of Allergy, Asthma & Immunology, more than 50 million Americans have some kind of food allergy. Food allergies affect between 4 and 6% of children, and 4% of adults, according to the CDC. The most common food allergies include shellfish, peanuts, walnuts, fish, eggs, milk, and soy.

Structures involved in the sense of taste. Structures involved in the sense of taste.
Cerebral Vascular Accident - Right Cerebral Vascular Accident - Right
Pathways involved in circadian rhythms Pathways involved in circadian rhythms
Processes Involved in Observational Learning Processes Involved in Observational Learning
Ford uses an inertia switch to turn off the electric fuel pump in case of an accident. Ford uses an inertia switch to turn off the electric fuel pump in case of an accident.
Jia's Fashions recently paid a $2 annual dividend. The company is projecting that its ... Jia's Fashions recently paid a $2 annual dividend. The company is projecting that its ...
Video: Lower Limb Arteries Animation

For a complete list of videos, visit our video library