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

Author Question: If the standard deviation of a statistic X is 4.3 and the sample size is 16, what is the standard ... (Read 31 times)

bobbysung

  • Hero Member
  • *****
  • Posts: 519
on: Jun 29, 2018
If the standard deviation of a statistic X is 4.3 and the sample size is 16, what is the standard error of the sampling distribution for X?
 a. 0.269 c. 8.295
  b. 1.075 d. 17.2

Question 2

When responses to two rating scale questions are plotted in four quadrants of a two- dimensional table, the result is called a histogram.
 
 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

todom5090

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 29, 2018
Answer to Question 1

B
The standard error of the sampling distribution for X ( ) is the standard deviation of X divided by the square root of the sample size, in this case 4.3 / 4 = 1.075.

Answer to Question 2

F
This is called quadrant analysis.


bobbysung

  • Member
  • Posts: 519
Reply 2 on: Jun 29, 2018
YES! Correct, THANKS for helping me on my review

xoxo123

  • Member
  • Posts: 335
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

Multiple sclerosis is a condition wherein the body's nervous system is weakened by an autoimmune reaction that attacks the myelin sheaths of neurons.

Did you know?

On average, the stomach produces 2 L of hydrochloric acid per day.

Did you know?

Giardia is one of the most common intestinal parasites worldwide, and infects up to 20% of the world population, mostly in poorer countries with inadequate sanitation. Infections are most common in children, though chronic Giardia is more common in adults.

Did you know?

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

Did you know?

When Gabriel Fahrenheit invented the first mercury thermometer, he called "zero degrees" the lowest temperature he was able to attain with a mixture of ice and salt. For the upper point of his scale, he used 96°, which he measured as normal human body temperature (we know it to be 98.6° today because of more accurate thermometers).

Scale used to measure pupil size in millimeters. Scale used to measure pupil size in millimeters.
Parenting Styles Reported by a Representative Sample of American Adolescents Parenting Styles Reported by a Representative Sample of American Adolescents
Sample time management planning chart for a massage student. Sample time management planning chart for a massage student.
Distribution Patterns and Population Size Estimates (Bio 30) Distribution Patterns and Population Size Estimates (Bio 30)
Relative size ranges and fluorescent dye labeling colors of 16 STR Relative size ranges and fluorescent dye labeling colors of 16 STR
Video: Otitis Media

For a complete list of videos, visit our video library