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 69 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
Wow, this really help

alexanderhamilton

  • Member
  • Posts: 334
Reply 3 on: Yesterday
YES! Correct, THANKS for helping me on my review

« previous next »
 

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?

The heart is located in the center of the chest, with part of it tipped slightly so that it taps against the left side of the chest.

Did you know?

For pediatric patients, intravenous fluids are the most commonly cited products involved in medication errors that are reported to the USP.

Did you know?

The familiar sounds of your heart are made by the heart's valves as they open and close.

Did you know?

The longest a person has survived after a heart transplant is 24 years.

Types of variation in chromosome number. Types of variation in chromosome number.
A number of tree species can be interconnected by mycorrhizal fungi in the forests of British Columb A number of tree species can be interconnected by mycorrhizal fungi in the forests of British Columb
How to use the discriminant to determine the number of roots for any quadratic equation How to use the discriminant to determine the number of roots for any quadratic equation
Prove the argument using two column proof number 5 only Prove the argument using two column proof number 5 only
Human Diseases Associated with Copy Number Variants Human Diseases Associated with Copy Number Variants
Number of cells in the brain Number of cells in the brain
Video: Lipid catabolism ( ketogenesis and oxidation of glycerol) and Lipid anabolism (lipogenesis)

For a complete list of videos, visit our video library