« previous next »

Author Question: The data summary used to decide between the null hypothesis and the alternative hypothesis is called ... (Read 222 times)

dejastew

  • Hero Member
  • *****
  • Posts: 562
on: Jul 24, 2018
The data summary used to decide between the null hypothesis and the alternative hypothesis is called a
 a. statistically significant result.
  b. test statistic.
  c. significance level.
  d. p-value.

Question 2

For a random sample of 10 men, the mean head circumference is = 57.3 cm and the sample standard deviation is s = 2 cm. What is the standard error of the mean?
 a. 0.200
  b. 0.447
  c. 0.500
  d. 0.632


xthemafja

  • Sr. Member
  • ****
  • Posts: 348
Reply #1 on: Jul 24, 2018
Answer to Question 1

B

Answer to Question 2

D


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

In 1886, William Bates reported on the discovery of a substance produced by the adrenal gland that turned out to be epinephrine (adrenaline). In 1904, this drug was first artificially synthesized by Friedrich Stolz.

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?

Autoimmune diseases occur when the immune system destroys its own healthy tissues. When this occurs, white blood cells cannot distinguish between pathogens and normal cells.

Did you know?

Asthma cases in Americans are about 75% higher today than they were in 1980.

Did you know?

After 5 years of being diagnosed with rheumatoid arthritis, one every three patients will no longer be able to work.

Male coho salmon exhibit two alternative life history strategies. “Jack†Male coho salmon exhibit two alternative life history strategies. “Jackâ€ÂÂ
Summary of Cell Structures and Functions Summary of Cell Structures and Functions
The illusory bands visible in this figure are often called Mach bands, although Mach used a ... The illusory bands visible in this figure are often called Mach bands, although Mach used a ...
Summary of the structure of DNA Summary of the structure of DNA
(a) Summary of major pathways of organic metabolism. Cells continually synthesize and break down car (a) Summary of major pathways of organic metabolism. Cells continually synthesize and break down car
Summary of the three stages of aerobic respiration in a mitochondrion Summary of the three stages of aerobic respiration in a mitochondrion
Video: Cardiac Cycle (Part 3 of 4)

For a complete list of videos, visit our video library