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

Author Question: When conducting a hypothesis test comparing two populations with dependent samples, the sample sizes ... (Read 192 times)

saraeharris

  • Hero Member
  • *****
  • Posts: 546
on: Jun 24, 2018
When conducting a hypothesis test comparing two populations with dependent samples, the sample sizes must be equal.
 
  Indicate whether the statement is true or false

Question 2

A random sample of computer users were asked which browser they primarily relied on for surfing the Internet and whether this browser was installed on a desktop or laptop computer. The following contingency table shows these results.
 
  Browser Desktop Laptop
  Internet Explorer 18 56
  Firefox 7 37
  Chrome 24 77
  Safari 3 18
  Other 3 7
 
  Given that the randomly selected computer used the Chrome browser, the probability that the computer was a laptop is ________.
  A) 0.433
  B) 0.557
  C) 0.640
  D) 0.762
Business Statistics ¦ Donnelly ¦ 2nd Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

frre432

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 24, 2018
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 39% of students answer this correctly


saraeharris

  • Member
  • Posts: 546
Reply 2 on: Jun 24, 2018
Thanks for the timely response, appreciate it

ghepp

  • Member
  • Posts: 361
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Addicts to opiates often avoid treatment because they are afraid of withdrawal. Though unpleasant, with proper management, withdrawal is rarely fatal and passes relatively quickly.

Did you know?

People who have myopia, or nearsightedness, are not able to see objects at a distance but only up close. It occurs when the cornea is either curved too steeply, the eye is too long, or both. This condition is progressive and worsens with time. More than 100 million people in the United States are nearsighted, but only 20% of those are born with the condition. Diet, eye exercise, drug therapy, and corrective lenses can all help manage nearsightedness.

Did you know?

If you could remove all of your skin, it would weigh up to 5 pounds.

Did you know?

Earwax has antimicrobial properties that reduce the viability of bacteria and fungus in the human ear.

Did you know?

Cytomegalovirus affects nearly the same amount of newborns every year as Down syndrome.

Knee Reflex Test Knee Reflex Test
Comparing the jaws of chimpanzees, australopithecines, and humans. Comparing the jaws of chimpanzees, australopithecines, and humans.
What’s a Serving? Eat with Your Hands! Your hands can guide you in estimating portion sizes What’s a Serving? Eat with Your Hands! Your hands can guide you in estimating portion sizes
Sample One-Day Menu Sample One-Day Menu
Allen’s test Allen’s test
Rho-dependent transcription termination Rho-dependent transcription termination
Video: Mendel's Pea Experiment

For a complete list of videos, visit our video library