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

Author Question: The tasks that Binet used to differentiate between age groups could be completed by what percentage ... (Read 39 times)

Lobcity

  • Hero Member
  • *****
  • Posts: 524
on: Jun 19, 2018
The tasks that Binet used to differentiate between age groups could be completed by what percentage of the children in a particular age group?
 
  a. at least 50
  b. between 50 and 75
  c. between 66.67 and 75
  d. 100

Question 2

X and Y correlate .5 . What is the coefficient of determination of this relation?
 
  a. 0
  b. .25
  c. .50
  d. .75


Related Topics

Need homework help now?

Ask unlimited questions for free

Ask a Question
Marked as best answer by a Subject Expert

mjbamaung

  • Sr. Member
  • ****
  • Posts: 343
Reply #1 on: Jun 19, 2018
Answer to Question 1

c

Answer to Question 2

b


Lobcity

  • Member
  • Posts: 524
Reply 2 on: Jun 19, 2018
:D TYSM

Dnite

  • Member
  • Posts: 297
Reply 3 on: Yesterday
Gracias!

« previous next »
 

Did you know?

Asthma-like symptoms were first recorded about 3,500 years ago in Egypt. The first manuscript specifically written about asthma was in the year 1190, describing a condition characterized by sudden breathlessness. The treatments listed in this manuscript include chicken soup, herbs, and sexual abstinence.

Did you know?

Malaria mortality rates are falling. Increased malaria prevention and control measures have greatly improved these rates. Since 2000, malaria mortality rates have fallen globally by 60% among all age groups, and by 65% among children under age 5.

Did you know?

Multiple experimental evidences have confirmed that at the molecular level, cancer is caused by lesions in cellular DNA.

Did you know?

Russia has the highest death rate from cardiovascular disease followed by the Ukraine, Romania, Hungary, and Poland.

Did you know?

Acute bronchitis is an inflammation of the breathing tubes (bronchi), which causes increased mucus production and other changes. It is usually caused by bacteria or viruses, can be serious in people who have pulmonary or cardiac diseases, and can lead to pneumonia.

In one-male group species, extra males typically reside in all-male “bachelor” groups. These are Han In one-male group species, extra males typically reside in all-male “bachelor” groups. These are Han
Maps are important tools in political science as they help us see relationships between politics and Maps are important tools in political science as they help us see relationships between politics and
Respiratory Rate Ranges of Various Age Groups Respiratory Rate Ranges of Various Age Groups
The Distribution of Dominant and Minority Groups The Distribution of Dominant and Minority Groups
Different Rickettsial Groups, Diseases, and Geographical Locations Different Rickettsial Groups, Diseases, and Geographical Locations
Functional Groups of Carbon Functional Groups of Carbon
Video: Global warming and its effect on climate change

For a complete list of videos, visit our video library