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

Author Question: A sample has a mean of M = 40 . If a new score of X = 35 is added to the sample, then the sample ... (Read 146 times)

scienceeasy

  • Hero Member
  • *****
  • Posts: 565
on: Jun 20, 2018
A sample has a mean of M = 40 . If a new score of X = 35 is added to the sample, then the sample mean would increase.
 
  Indicate whether the statement is true or false

Question 2

In a sample of n = 3 scores, if two scores are each below the mean by 2 points, then the third score is above the mean by 4 points.
 
  Indicate whether the statement is true or false


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

jgranad15

  • Sr. Member
  • ****
  • Posts: 345
Reply #1 on: Jun 20, 2018
Answer to Question 1

F

Answer to Question 2

T


scienceeasy

  • Hero Member
  • *****
  • Posts: 565
Reply #2 on: Jun 20, 2018
Thank you


jgranad15

  • Sr. Member
  • ****
  • Posts: 345
Reply #3 on: Jun 20, 2018
No problem :)


« previous next »
 

Did you know?

About 3% of all pregnant women will give birth to twins, which is an increase in rate of nearly 60% since the early 1980s.

Did you know?

In most cases, kidneys can recover from almost complete loss of function, such as in acute kidney (renal) failure.

Did you know?

For about 100 years, scientists thought that peptic ulcers were caused by stress, spicy food, and alcohol. Later, researchers added stomach acid to the list of causes and began treating ulcers with antacids. Now it is known that peptic ulcers are predominantly caused by Helicobacter pylori, a spiral-shaped bacterium that normally exist in the stomach.

Did you know?

About one in five American adults and teenagers have had a genital herpes infection—and most of them don't know it. People with genital herpes have at least twice the risk of becoming infected with HIV if exposed to it than those people who do not have genital herpes.

Did you know?

Your chance of developing a kidney stone is 1 in 10. In recent years, approximately 3.7 million people in the United States were diagnosed with a kidney disease.

Nurse examining and measuring hematuria sample from client with a UTI Nurse examining and measuring hematuria sample from client with a UTI
Sample Teaching Plan for Hypertension Cont. Sample Teaching Plan for Hypertension Cont.
Sample prescriptions of antibiotics for dental infections. Sample prescriptions of antibiotics for dental infections.
Determine the mass percent of Fe3+ in a 0.546g sample of iron ore, if 22.40 mL of a 0.1000 M ... Determine the mass percent of Fe3+ in a 0.546g sample of iron ore, if 22.40 mL of a 0.1000 M ...
A sample of carbon monoxide gas occupies 125 mL at 20.0 °C and 455 mm Hg. If the A sample of carbon monoxide gas occupies 125 mL at 20.0 °C and 455 mm Hg. If the
A sample of 400 observations will be taken from an infinite population. The population ... A sample of 400 observations will be taken from an infinite population. The population ...
Video: Neuron Structure Animation

For a complete list of videos, visit our video library