« previous next »

Author Question: Other things being equal, a .99 confidence interval produces a wider interval than when the ... (Read 97 times)

futuristic

  • Hero Member
  • *****
  • Posts: 638
on: Jun 20, 2018
Other things being equal, a .99 confidence interval produces a wider interval than when the confidence level is set at .95.
 
  Indicate whether the statement is true or false

Question 2

The reliability of a certain test is .80, whereas the reliability of the
  criterion is only .30. What is the highest possible validity value for this
  test?
 
  What will be an ideal response?


livaneabi

  • Sr. Member
  • ****
  • Posts: 328
Reply #1 on: Jun 20, 2018
Answer to Question 1

T

Answer to Question 2

.490


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
« previous next »
 

Did you know?

All patients with hyperparathyroidism will develop osteoporosis. The parathyroid glands maintain blood calcium within the normal range. All patients with this disease will continue to lose calcium from their bones every day, and there is no way to prevent the development of osteoporosis as a result.

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?

After a vasectomy, it takes about 12 ejaculations to clear out sperm that were already beyond the blocked area.

Did you know?

There are 60,000 miles of blood vessels in every adult human.

Did you know?

About 80% of major fungal systemic infections are due to Candida albicans. Another form, Candida peritonitis, occurs most often in postoperative patients. A rare disease, Candida meningitis, may follow leukemia, kidney transplant, other immunosuppressed factors, or when suffering from Candida septicemia.

A phylogenetic tree of all living things A phylogenetic tree of all living things
School-age children are often independent and industrious, with a developing sense of self-confidenc School-age children are often independent and industrious, with a developing sense of self-confidenc
Hypothyroidism. Hyposecretion of the thyroid gland produces the symptoms that are illustrated. Hypothyroidism. Hyposecretion of the thyroid gland produces the symptoms that are illustrated.
Over confidence Over confidence
Patients of all socioeconomic backgrounds should be given equal care. Patients of all socioeconomic backgrounds should be given equal care.
How to use the closed interval method to find absolute maximum and minimum values How to use the closed interval method to find absolute maximum and minimum values
Video: Epinephrine/NE (heart rate, altered blood flow, glycogenolysis & bronchodilation)

For a complete list of videos, visit our video library