« previous next »

Author Question: When using a chi-square test for the variance of one population, we are assuming that the population ... (Read 67 times)

mynx

  • Hero Member
  • *****
  • Posts: 555
on: Jun 24, 2018
When using a chi-square test for the variance of one population, we are assuming that the population is normally distributed.
 
  Indicate whether the statement is true or false

Question 2

A major automobile manufacturer has developed a new model car that it claims will average 25 mpg on the highway. A random sample of fifty of these cars was tested and they averaged 24 mpg.
 
  This means that the claim made by the auto company is incorrect. Indicate whether the statement is true or false


eliasc0401

  • Sr. Member
  • ****
  • Posts: 338
Reply #1 on: Jun 24, 2018
Answer to Question 1

TRUE

Answer to Question 2

FALSE


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

The term pharmacology is derived from the Greek words pharmakon("claim, medicine, poison, or remedy") and logos ("study").

Did you know?

On average, someone in the United States has a stroke about every 40 seconds. This is about 795,000 people per year.

Did you know?

The senior population grows every year. Seniors older than 65 years of age now comprise more than 13% of the total population. However, women outlive men. In the 85-and-over age group, there are only 45 men to every 100 women.

Did you know?

Allergies play a major part in the health of children. The most prevalent childhood allergies are milk, egg, soy, wheat, peanuts, tree nuts, and seafood.

Did you know?

The top five reasons that children stay home from school are as follows: colds, stomach flu (gastroenteritis), ear infection (otitis media), pink eye (conjunctivitis), and sore throat.

Ankle Reflex Test Ankle Reflex Test
The Inverse-Square Law The Inverse-Square Law
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Two items from the incomplete-pictures test. H.M.’s memory for the 20 items on the test was ... Two items from the incomplete-pictures test. H.M.’s memory for the 20 items on the test was ...
The obturator test The obturator test
Rinne test. Air conduction Rinne test. Air conduction
Video: How eudicots (true dicots) differ from monocots Animation

For a complete list of videos, visit our video library