This topic contains a solution. Click here to go to the answer
« previous next »
Pages: 1 2  All   Go Down

Author Question: Cynthia is reporting standardized test scores to parents of her students. She knows that on the test ... (Read 1870 times)

tth

  • Hero Member
  • *****
  • Posts: 579
on: Mar 8, 2019
Cynthia is reporting standardized test scores to parents of her students.  She knows that on the test she gave the mean is an 80 and the standard deviation is 6.  If her student Sharona received a t score of 40, which of the following can we accurately conclude regarding Sharona's performance?
◦ She had a raw score greater than 80.
◦ Her stanine score was an 8.
◦ Her performance was less than average.
◦ She had a positive z score.
Educational Research: Competencies for Analysis and Applications ¦ Mills, Gay ¦ 11th Edition
Buy Test-Bank


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by tth on Mar 8, 2019

Jsherida

  • Sr. Member
  • ****
  • Posts: 314
Reply #1 on: Mar 8, 2019
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 35% of students answer this correctly


karrrahall

  • Newbie
  • *
  • Posts: 1
Reply #2 on: Nov 16, 2019
thank you!


Katelin Billington

  • Newbie
  • *
  • Posts: 1
Reply #3 on: Apr 10, 2020
Thank you!


Cristian

  • Newbie
  • *
  • Posts: 1
Reply #4 on: May 12, 2020
 :( :D :)


Kristina Villarreal

  • Newbie
  • *
  • Posts: 3
Reply #5 on: Oct 5, 2020
 ;)


Cristina Guerrero

  • Newbie
  • *
  • Posts: 1
Reply #6 on: Dec 11, 2020
thank you


Maria Conchos

  • Newbie
  • *
  • Posts: 1
Reply #7 on: Apr 10, 2021
Thanks


Ashley Giannone

  • Newbie
  • *
  • Posts: 6
Reply #8 on: Apr 27, 2021
thank you


ana ayala

  • Newbie
  • *
  • Posts: 1
Reply #9 on: Dec 8, 2021
thank you!


Pages: 1 2  All   Go Up
« previous next »
 

Did you know?

It is widely believed that giving a daily oral dose of aspirin to heart attack patients improves their chances of survival because the aspirin blocks the formation of new blood clots.

Did you know?

A serious new warning has been established for pregnant women against taking ACE inhibitors during pregnancy. In the study, the risk of major birth defects in children whose mothers took ACE inhibitors during the first trimester was nearly three times higher than in children whose mothers didn't take ACE inhibitors. Physicians can prescribe alternative medications for pregnant women who have symptoms of high blood pressure.

Did you know?

Many people have small pouches in their colons that bulge outward through weak spots. Each pouch is called a diverticulum. About 10% of Americans older than age 40 years have diverticulosis, which, when the pouches become infected or inflamed, is called diverticulitis. The main cause of diverticular disease is a low-fiber diet.

Did you know?

The Centers for Disease Control and Prevention has released reports detailing the deaths of infants (younger than 1 year of age) who died after being given cold and cough medications. This underscores the importance of educating parents that children younger than 2 years of age should never be given over-the-counter cold and cough medications without consulting their physicians.

Did you know?

Bacteria have been found alive in a lake buried one half mile under ice in Antarctica.

On March 25, 1911, as scores of young factory girls leaped to their deaths from the eighth, ninth, a On March 25, 1911, as scores of young factory girls leaped to their deaths from the eighth, ninth, a
Test for Depressive Symptoms: CED Scale Test for Depressive Symptoms: CED Scale
A medical assistant performs a spirometry test using electronic health record software. A medical assistant performs a spirometry test using electronic health record software.
Monitoring and Following Up on Laboratory Test Results Monitoring and Following Up on Laboratory Test Results
Parents around the world teach their children their religious beliefs and practices. This photo is ... Parents around the world teach their children their religious beliefs and practices. This photo is ...
If the gauge reading is now much higher than the first test results, then the cause of the low ... If the gauge reading is now much higher than the first test results, then the cause of the low ...
Video: What are Strong & Weak Acids and How they're different?

For a complete list of videos, visit our video library