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

Author Question: A correlation between reading and math achievement scores on a national standardized test for first ... (Read 693 times)

Anajune7

  • Hero Member
  • *****
  • Posts: 574
on: Mar 8, 2019
A correlation between reading and math achievement scores on a national standardized test for first graders indicates a correlation of r = .90.  How much variance do these scores share?
◦ 30%
◦ 90%
◦ 81%
◦ 45%
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 Anajune7 on Mar 8, 2019

milbourne11

  • Sr. Member
  • ****
  • Posts: 322
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 25% of students answer this correctly


Anajune7

  • Hero Member
  • *****
  • Posts: 574
Reply #2 on: Mar 8, 2019
Thanks


milbourne11

  • Sr. Member
  • ****
  • Posts: 322
Reply #3 on: Mar 8, 2019
Welcome :)


Miesha Holloway

  • Newbie
  • *
  • Posts: 3
Reply #4 on: Dec 19, 2021
Thank you


« previous next »
 

Did you know?

Always store hazardous household chemicals in their original containers out of reach of children. These include bleach, paint, strippers and products containing turpentine, garden chemicals, oven cleaners, fondue fuels, nail polish, and nail polish remover.

Did you know?

The word drug comes from the Dutch word droog (meaning "dry"). For centuries, most drugs came from dried plants, hence the name.

Did you know?

Walt Disney helped combat malaria by making an animated film in 1943 called The Winged Scourge. This short film starred the seven dwarfs and taught children that mosquitos transmit malaria, which is a very bad disease. It advocated the killing of mosquitos to stop the disease.

Did you know?

There are immediate benefits of chiropractic adjustments that are visible via magnetic resonance imaging (MRI). It shows that spinal manipulation therapy is effective in decreasing pain and increasing the gaps between the vertebrae, reducing pressure that leads to pain.

Did you know?

There are approximately 3 million unintended pregnancies in the United States each year.

A grizzly bear in Yellowstone National Park. A grizzly bear in Yellowstone National Park.
The Allen Test: Pallor is initiated by compressing the radial and ulnar arteries with the fist clenc The Allen Test: Pallor is initiated by compressing the radial and ulnar arteries with the fist clenc
Math Jokes Math Jokes
Monitoring and Following Up on Laboratory Test Results Monitoring and Following Up on Laboratory Test Results
Performing a Spirometry Test to Measure Forced Vital Capacity Performing a Spirometry Test to Measure Forced Vital Capacity
Expected Distribution of IQ Scores Expected Distribution of IQ Scores
Video: Chronology of leptin research (A history of leptin research)

For a complete list of videos, visit our video library