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

Author Question: The p-value for a two-sided test for a population proportion was 0.04 . The p-value for a one-sided ... (Read 67 times)

lidoalex

  • Hero Member
  • *****
  • Posts: 538
on: Jul 24, 2018
The p-value for a two-sided test for a population proportion was 0.04 . The p-value for a one-sided test would be:
 a. .02
  b. .04
  c. .08
  d. It depends on whether the one-sided test had a greater than sign or a less than sign in the alternative hypothesis.

Question 2

What is the value of the t-statistic when comparing the sample mean to the average claimed by the manufacturer?


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mistyjohnson

  • Sr. Member
  • ****
  • Posts: 331
Reply #1 on: Jul 24, 2018
Answer to Question 1

D

Answer to Question 2

2.381


lidoalex

  • Member
  • Posts: 538
Reply 2 on: Jul 24, 2018
Great answer, keep it coming :)

amit

  • Member
  • Posts: 364
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

Did you know?

Dogs have been used in studies to detect various cancers in human subjects. They have been trained to sniff breath samples from humans that were collected by having them breathe into special tubes. These people included 55 lung cancer patients, 31 breast cancer patients, and 83 cancer-free patients. The dogs detected 54 of the 55 lung cancer patients as having cancer, detected 28 of the 31 breast cancer patients, and gave only three false-positive results (detecting cancer in people who didn't have it).

Did you know?

The immune system needs 9.5 hours of sleep in total darkness to recharge completely.

Did you know?

Patients who have been on total parenteral nutrition for more than a few days may need to have foods gradually reintroduced to give the digestive tract time to start working again.

Did you know?

Chronic necrotizing aspergillosis has a slowly progressive process that, unlike invasive aspergillosis, does not spread to other organ systems or the blood vessels. It most often affects middle-aged and elderly individuals, spreading to surrounding tissue in the lungs. The disease often does not respond to conventionally successful treatments, and requires individualized therapies in order to keep it from becoming life-threatening.

Did you know?

The average human gut is home to perhaps 500 to 1,000 different species of bacteria.

Audiometry. The child in this photograph is undergoing a hearing test with an audiologist. Audiometry. The child in this photograph is undergoing a hearing test with an audiologist.
The patient is undergoing an allergy skin test by receiving subdermal inoculations of allergens. Inf The patient is undergoing an allergy skin test by receiving subdermal inoculations of allergens. Inf
Population Losses in the South, 1920–1930 Population Losses in the South, 1920–1930
Relationship between Income per Capita and Population Growth Relationship between Income per Capita and Population Growth
Alternative for pass-point test Alternative for pass-point test
Taste Test Taste Test
Video: The Lagging Strand in DNA Replication and Replication in Action

For a complete list of videos, visit our video library