« previous next »

Author Question: In a random sample of 144 observations, p = .6 . The 95 confidence interval for p is a. .52 to .68. ... (Read 53 times)

fnuegbu

  • Hero Member
  • *****
  • Posts: 539
on: Jun 24, 2018
In a random sample of 144 observations, p = .6 . The 95 confidence interval for p is
 a. .52 to .68.
   b. .14 to .20.
   c. .55 to .65.
   d. .50 to .70.

Question 2

A nonparametric test would be used if
 a. categorical data is available.
  b. quantitative data is available.
  c. it is known that the population is normally distributed.
  d. it is easy to transform categorical data to quantitative data.


frre432

  • Sr. Member
  • ****
  • Posts: 347
Reply #1 on: Jun 24, 2018
Answer to Question 1

a

Answer to Question 2

a


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 1864, the first barbiturate (barbituric acid) was synthesized.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

Did you know?

Cutaneous mucormycosis is a rare fungal infection that has been fatal in at least 29% of cases, and in as many as 83% of cases, depending on the patient's health prior to infection. It has occurred often after natural disasters such as tornados, and early treatment is essential.

Did you know?

If all the neurons in the human body were lined up, they would stretch more than 600 miles.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Urinometer. In this procedure, a urine sample and urinometer are placed within a tube, and the liqui Urinometer. In this procedure, a urine sample and urinometer are placed within a tube, and the liqui
Sample root cause analysis: Duplicate dose of a narcotic analgesic. Sample root cause analysis: Duplicate dose of a narcotic analgesic.
Schematic representations of (a) random, (b) alternating, (c) block, and (d) graft copolymers. Schematic representations of (a) random, (b) alternating, (c) block, and (d) graft copolymers.
Sample prescriptions of drugs for oral fungal infections. Sample prescriptions of drugs for oral fungal infections.
Sample of a business card design. Sample of a business card design.
Mendel’s observations about segregation and independent assortment are explained by the behavior ... Mendel’s observations about segregation and independent assortment are explained by the behavior ...
Video: Homologous chromosomes during prophase I - Animation

For a complete list of videos, visit our video library