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

Author Question: In an experiment with 10 treatments, how many pairs of means can be compared? A) 45 B) 20 C) 90 ... (Read 118 times)

imowrer

  • Hero Member
  • *****
  • Posts: 514
on: Jul 24, 2018
In an experiment with 10 treatments, how many pairs of means can be compared?
 
  A) 45 B) 20 C) 90 D) 100

Question 2

A confidence interval was used to estimate the proportion of statistics students who are female. A random sample of 72 statistics students generated the following 99 confidence interval: (0.438, 0.642).
 
  State the level of reliability used to create the confidence interval.
  A) between 43.8 and 64.2 B) 99
  C) 64.2 D) 72


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

marict

  • Sr. Member
  • ****
  • Posts: 304
Reply #1 on: Jul 24, 2018
Answer to Question 1

A

Answer to Question 2

B


imowrer

  • Member
  • Posts: 514
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

vickyvicksss

  • Member
  • Posts: 351
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Children of people with alcoholism are more inclined to drink alcohol or use hard drugs. In fact, they are 400 times more likely to use hard drugs than those who do not have a family history of alcohol addiction.

Did you know?

Cocaine was isolated in 1860 and first used as a local anesthetic in 1884. Its first clinical use was by Sigmund Freud to wean a patient from morphine addiction. The fictional character Sherlock Holmes was supposed to be addicted to cocaine by injection.

Did you know?

Most strokes are caused when blood clots move to a blood vessel in the brain and block blood flow to that area. Thrombolytic therapy can be used to dissolve the clot quickly. If given within 3 hours of the first stroke symptoms, this therapy can help limit stroke damage and disability.

Did you know?

Critical care patients are twice as likely to receive the wrong medication. Of these errors, 20% are life-threatening, and 42% require additional life-sustaining treatments.

Did you know?

Individuals are never “cured” of addictions. Instead, they learn how to manage their disease to lead healthy, balanced lives.

The standard protocol of a metagenomics experiment. The standard protocol of a metagenomics experiment.
Abiogenesis Experiment Abiogenesis Experiment
Hippocampal Volumes of Pairs of Monozygotic Twins Hippocampal Volumes of Pairs of Monozygotic Twins
Counterbalancing in the Predator Experiment Counterbalancing in the Predator Experiment
In a Millikan experiment, a 6.89E-14 kg charged oil droplet is suspended in the electric field ... In a Millikan experiment, a 6.89E-14 kg charged oil droplet is suspended in the electric field ...
Frederick Griffith’s experiment identifying a ″transformation factor″ responsible for heredity Frederick Griffith’s experiment identifying a ″transformation factor″ responsible for heredity
Video: T cell receptors

For a complete list of videos, visit our video library