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

Author Question: A certain raw score equals 71 and is at the 72nd percentile. The standard deviation is 3.00. What ... (Read 159 times)

kwoodring

  • Hero Member
  • *****
  • Posts: 560
on: Jun 20, 2018
A certain raw score equals 71 and is at the 72nd percentile. The standard
  deviation is 3.00. What is the mean of the distribution?
 
  What will be an ideal response?

Question 2

The distribution that represents the situation in which the null hypothesis is true is
 
  A) the comparison distribution.
  B) the sample distribution.
  C) a two-tailed distribution.
  D) a one-tailed distribution.


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

steff9894

  • Sr. Member
  • ****
  • Posts: 337
Reply #1 on: Jun 20, 2018
Answer to Question 1

M=69.26

Answer to Question 2

A


kwoodring

  • Member
  • Posts: 560
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

cdmart10

  • Member
  • Posts: 332
Reply 3 on: Yesterday
Wow, this really help

« previous next »
 

Did you know?

By definition, when a medication is administered intravenously, its bioavailability is 100%.

Did you know?

Egg cells are about the size of a grain of sand. They are formed inside of a female's ovaries before she is even born.

Did you know?

Coca-Cola originally used coca leaves and caffeine from the African kola nut. It was advertised as a therapeutic agent and "pickerupper." Eventually, its formulation was changed, and the coca leaves were removed because of the effects of regulation on cocaine-related products.

Did you know?

ACTH levels are normally highest in the early morning (between 6 and 8 A.M.) and lowest in the evening (between 6 and 11 P.M.). Therefore, a doctor who suspects abnormal levels looks for low ACTH in the morning and high ACTH in the evening.

Did you know?

The average person is easily confused by the terms pharmaceutics and pharmacology, thinking they are one and the same. Whereas pharmaceutics is the science of preparing and dispensing drugs (otherwise known as the science of pharmacy), pharmacology is the study of medications.

Urinalysis. During a simple urinalysis, a stick with colored blocks is dipped into a urine specimen. Urinalysis. During a simple urinalysis, a stick with colored blocks is dipped into a urine specimen.
Standard Alcoholic Drink Sizes Standard Alcoholic Drink Sizes
Adults in the middle-aged group (37–42 years) score higher on measures of generativity than either ... Adults in the middle-aged group (37–42 years) score higher on measures of generativity than either ...
How to quickly find the vertex of a quadratic equation that is in standard form How to quickly find the vertex of a quadratic equation that is in standard form
Measuring the client’s weight with a standard platform scale Measuring the client’s weight with a standard platform scale
A blade and assorted plates for a standard grinder A blade and assorted plates for a standard grinder
Video: Basic rhythm - control centers in medulla oblongata, spirograph and normal tidal cycle

For a complete list of videos, visit our video library