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

Author Question: For a normally distributed set of scores with = 200 and = 20, what is the probability of a score ... (Read 15 times)

beccaep

  • Hero Member
  • *****
  • Posts: 535
on: Jun 20, 2018
For a normally distributed set of scores with = 200 and = 20, what is the probability
  of a score being equal to or greater than 200?
 
  a. .3413
   b. .5000
  c. .6826
  d. .9544

Question 2

If zobs does not fall into a rejection region, then the _____ .
 
  a. alternative hypothesis is not accepted
  b. alternative hypothesis is not rejected
  c. null hypothesis is rejected
  d. null hypothesis is not accepted


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

joewallace

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

B

Answer to Question 2

A


beccaep

  • Member
  • Posts: 535
Reply 2 on: Jun 20, 2018
Thanks for the timely response, appreciate it

nyrave

  • Member
  • Posts: 344
Reply 3 on: Yesterday
:D TYSM

« previous next »
 

Did you know?

Chronic marijuana use can damage the white blood cells and reduce the immune system's ability to respond to disease by as much as 40%. Without a strong immune system, the body is vulnerable to all kinds of degenerative and infectious diseases.

Did you know?

The tallest man ever known was Robert Wadlow, an American, who reached the height of 8 feet 11 inches. He died at age 26 years from an infection caused by the immense weight of his body (491 pounds) and the stress on his leg bones and muscles.

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Oxytocin is recommended only for pregnancies that have a medical reason for inducing labor (such as eclampsia) and is not recommended for elective procedures or for making the birthing process more convenient.

Did you know?

Never take aspirin without food because it is likely to irritate your stomach. Never give aspirin to children under age 12. Overdoses of aspirin have the potential to cause deafness.

Using Probability Calculations in Genetics Using Probability Calculations in Genetics
Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199 Flynn Effect IQ scores have risen across developed countries in recent decades. Source: Flynn (199
The Normal Distribution of Scores for a Standardized Intelligence Test The Normal Distribution of Scores for a Standardized Intelligence Test
Young adults with low levels of parental support report significantly better scores on measures of ... Young adults with low levels of parental support report significantly better scores on measures of ...
When the IQ scores of identical twins differ, behavior genetics researchers attribute these to ... When the IQ scores of identical twins differ, behavior genetics researchers attribute these to ...
The expected value for a binomial probability distribution is _____. The expected value for a binomial probability distribution is _____.
Video: Chromosome structural organization/ Mechanisms for chromosome movement Animation

For a complete list of videos, visit our video library