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

Author Question: Which is the correct formula for item difficulty (p). a. Number of examinees / number of ... (Read 44 times)

Pineappleeh

  • Hero Member
  • *****
  • Posts: 585
on: Jul 31, 2018
Which is the correct formula for item difficulty (p).
 
  a. Number of examinees / number of examinees who answered correctly
  b. Number of examinees who answered correctly / number of examinees who answered incorrectly
  c. Number of examinees who answered incorrectly / number of examinees
  d. Number of examinees who answered correctly / number of examinees

Question 2

Graduate students have the opportunity to apply for certification while still in graduate school because
 
  a) most graduate programs offer the Counselor Preparation Counselor Exam (CPCE)
  b) the National Board of Certified Counselors (NBCC) makes provision for an alternate route for licensure
  c) CACREP accreditation is in place
  d) certification is used by many programs as a prerequisite for the graduate degree


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

nhea

  • Sr. Member
  • ****
  • Posts: 305
Reply #1 on: Jul 31, 2018
Answer to Question 1

d

Answer to Question 2

c;


Pineappleeh

  • Member
  • Posts: 585
Reply 2 on: Jul 31, 2018
Excellent

CAPTAINAMERICA

  • Member
  • Posts: 325
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

In most climates, 8 to 10 glasses of water per day is recommended for adults. The best indicator for adequate fluid intake is frequent, clear urination.

Did you know?

Symptoms of kidney problems include a loss of appetite, back pain (which may be sudden and intense), chills, abdominal pain, fluid retention, nausea, the urge to urinate, vomiting, and fever.

Did you know?

Pubic lice (crabs) are usually spread through sexual contact. You cannot catch them by using a public toilet.

Did you know?

Human neurons are so small that they require a microscope in order to be seen. However, some neurons can be up to 3 feet long, such as those that extend from the spinal cord to the toes.

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.

Changes in chromosome number Changes in chromosome number
Young adulthood brings the greatest number of role transitions and highest levels of demands than ... Young adulthood brings the greatest number of role transitions and highest levels of demands than ...
Stacking the joints. A. Correct thumb–wrist alignment for applying direct pressure. B. Incorrect ... Stacking the joints. A. Correct thumb–wrist alignment for applying direct pressure. B. Incorrect ...
0.123 g of a gas occupy a volume of 124 mL at 120. °C and 760. torr. The possible formula of ... 0.123 g of a gas occupy a volume of 124 mL at 120. °C and 760. torr. The possible formula of ...
Number line for rounding Number line for rounding
Meiosis Halves the Chromosome Number Meiosis Halves the Chromosome Number
Video: Multiple Sclerosis Animation

For a complete list of videos, visit our video library