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

Author Question: Your statistics professor hands back your exams and informs the class that the average score was a ... (Read 481 times)

DyllonKazuo

  • Hero Member
  • *****
  • Posts: 565
on: Nov 1, 2021
Your statistics professor hands back your exams and informs the class that the average score was a B. One student asks if the instructor planned to "grade the exam on a normal curve." The professor cringes and points out that:
◦ grades are never normally distributed.
◦ using a normal distribution for grading would lead to significantly more students
receiving A's even though they didn't actually score in the A range, which she is opposed to doing.
◦ if the professor were to truly grade the exam on a normal curve, the class grades would go down because the average score would be transformed to a C and an equal number of students would be assigned an F as would be assigned an A.
◦ a normal distribution implies that more students would receive an F than an A.
Psychology ¦ Hudson, Whisenhunt ¦ 1st Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by DyllonKazuo on Nov 1, 2021

14vl19

  • Sr. Member
  • ****
  • Posts: 310
Reply #1 on: Nov 1, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
Answer Preview
Only 55% of students answer this correctly


Ethan Thomas

  • Newbie
  • *
  • Posts: 1
Reply #2 on: Oct 17, 2022
Thank You


Okungbowa Vera

  • Newbie
  • *
  • Posts: 1
Reply #3 on: Feb 5, 2023
Thank you


« previous next »
 

Did you know?

Glaucoma is a leading cause of blindness. As of yet, there is no cure. Everyone is at risk, and there may be no warning signs. It is six to eight times more common in African Americans than in whites. The best and most effective way to detect glaucoma is to receive a dilated eye examination.

Did you know?

Signs and symptoms that may signify an eye tumor include general blurred vision, bulging eye(s), double vision, a sensation of a foreign body in the eye(s), iris defects, limited ability to move the eyelid(s), limited ability to move the eye(s), pain or discomfort in or around the eyes or eyelids, red or pink eyes, white or cloud spots on the eye(s), colored spots on the eyelid(s), swelling around the eyes, swollen eyelid(s), and general vision loss.

Did you know?

It is important to read food labels and choose foods with low cholesterol and saturated trans fat. You should limit saturated fat to no higher than 6% of daily calories.

Did you know?

Elderly adults are living longer, and causes of death are shifting. At the same time, autopsy rates are at or near their lowest in history.

Did you know?

It is believed that humans initially contracted crabs from gorillas about 3 million years ago from either sleeping in gorilla nests or eating the apes.

One ear forward and one ear back, corresponding to where horse is looking with each eye, usually ind One ear forward and one ear back, corresponding to where horse is looking with each eye, usually ind
Immunoglobulin Class (3–11) Immunoglobulin Class (3–11)
Quacking. Tapotement performed with the hands together and fingers loosely apart. Fingers come ... Quacking. Tapotement performed with the hands together and fingers loosely apart. Fingers come ...
Apply effleurage to face with palms. Place the hands gently on the face with fingertips at the jaw. ... Apply effleurage to face with palms. Place the hands gently on the face with fingertips at the jaw. ...
Using the palm, apply oil with butterfly strokes across the chest. Alternate hands and move across ... Using the palm, apply oil with butterfly strokes across the chest. Alternate hands and move across ...
Testing Back Pressure with a Pressure Gauge Testing Back Pressure with a Pressure Gauge
Video: Atrophy

For a complete list of videos, visit our video library