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

Author Question: The formula (rf of scores in interval) 100 provides the grouped frequency. a. simple b. ... (Read 100 times)

Frost2351

  • Hero Member
  • *****
  • Posts: 557
on: Aug 2, 2018
The formula (rf of scores in interval)  100 provides the grouped frequency.
 
  a. simple
  b. cumulative
  c. relative
  d. percentage

Question 2

If the observed difference between the sample mean and the hypothesized population mean in a one-sample t test is nonsignificant, then .
 
  a. the null hypothesis was rejected
  b. the null hypothesis was not rejected
  c. it implies that a Type I error was made
  d. the probability that a Type II error was made is equal to .05


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

amcvicar

  • Sr. Member
  • ****
  • Posts: 341
Reply #1 on: Aug 2, 2018
Answer to Question 1

D

Answer to Question 2

B


Frost2351

  • Member
  • Posts: 557
Reply 2 on: Aug 2, 2018
Thanks for the timely response, appreciate it

jamesnevil303

  • Member
  • Posts: 337
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

The cure for trichomoniasis is easy as long as the patient does not drink alcoholic beverages for 24 hours. Just a single dose of medication is needed to rid the body of the disease. However, without proper precautions, an individual may contract the disease repeatedly. In fact, most people develop trichomoniasis again within three months of their last treatment.

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?

Bisphosphonates were first developed in the nineteenth century. They were first investigated for use in disorders of bone metabolism in the 1960s. They are now used clinically for the treatment of osteoporosis, Paget's disease, bone metastasis, multiple myeloma, and other conditions that feature bone fragility.

Did you know?

The first-known contraceptive was crocodile dung, used in Egypt in 2000 BC. Condoms were also reportedly used, made of animal bladders or intestines.

Did you know?

Alzheimer's disease affects only about 10% of people older than 65 years of age. Most forms of decreased mental function and dementia are caused by disuse (letting the mind get lazy).

Testing a Simple Hypothesis Testing a Simple Hypothesis
A Scatterplot of the Test Scores and Average Grades of 10 Students A Scatterplot of the Test Scores and Average Grades of 10 Students
A Frequency Distribution A Frequency Distribution
Simple Diffusion Simple Diffusion
Frequency of X-Linked Recessive Traits in Males and Females Frequency of X-Linked Recessive Traits in Males and Females
Genetic drift of an allele frequency Genetic drift of an allele frequency
Video: Introduction to Insulin

For a complete list of videos, visit our video library