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

Author Question: The Ford Motor Company is interested in consumer acceptance of its subcompact car based on the ... (Read 60 times)

sc00by25

  • Hero Member
  • *****
  • Posts: 596
on: Jun 24, 2018
The Ford Motor Company is interested in consumer acceptance of its subcompact car based on the proportion of positive responses to a survey. How large a survey must the company take to have 95 confidence and no more than 0.01 error?
 a. 19208
  b. 9604
  c. 49
  d. 4900
  e. 9603

Question 2

The Arkansas State Police wish to estimate the average mph being traveled on the Interstate Highways, which cross the state. If the estimate is to be within 8 mpg of the true mean with 98 confidence and the estimated standard deviation is 22 mph, how large a sample size must be taken?
 a. 42
  b. 15
  c. 329
  d. 14
  e. 41


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jaymee143

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Jun 24, 2018
Answer to Question 1

B

Answer to Question 2

A


sc00by25

  • Member
  • Posts: 596
Reply 2 on: Jun 24, 2018
:D TYSM

ricroger

  • Member
  • Posts: 352
Reply 3 on: Yesterday
Great answer, keep it coming :)

« previous next »
 

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?

It is difficult to obtain enough calcium without consuming milk or other dairy foods.

Did you know?

Automated pill dispensing systems have alarms to alert patients when the correct dosing time has arrived. Most systems work with many varieties of medications, so patients who are taking a variety of drugs can still be in control of their dose regimen.

Did you know?

Adolescents often feel clumsy during puberty because during this time of development, their hands and feet grow faster than their arms and legs do. The body is therefore out of proportion. One out of five adolescents actually experiences growing pains during this period.

Did you know?

Though “Krazy Glue” or “Super Glue” has the ability to seal small wounds, it is not recommended for this purpose since it contains many substances that should not enter the body through the skin, and may be harmful.

Gross and fine motor development Gross and fine motor development
Cultural Variations in the Strange Situation Across cultures, most toddlers exhibit secure attachme Cultural Variations in the Strange Situation Across cultures, most toddlers exhibit secure attachme
Typical SPOUT connector as used on many Ford engines equipped with distributor ignition (DI). Typical SPOUT connector as used on many Ford engines equipped with distributor ignition (DI).
Pharmaceutical Company Representatives Pharmaceutical Company Representatives
Sensory and Motor Processing Sensory and Motor Processing
Major Somatic Motor Tracts and Pathways Major Somatic Motor Tracts and Pathways
Video: Bond in biological molecules (Ionic, Covalent and Hydrogen bonds)/ How atoms bond?

For a complete list of videos, visit our video library