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Author Question: Which of the following is true about the 1905 Binet-Simon Scale? a. It employed the mental age ... (Read 69 times)

jeatrice

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on: Jun 19, 2018
Which of the following is true about the 1905 Binet-Simon Scale?
 
  a. It employed the mental age concept.
  b. It contained 30 items, presented in random order.
  c. The normative sample consisted of only 10 children.
  d. It lacked an adequate measuring unit to express results.

Question 2

If the coefficient of determination is 0.49, what is the correlation coefficient?
 
  a. 0.24
  b. 0.51
  c. 0.70
  d. 0.89


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okolip

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Reply #1 on: Jun 19, 2018
Answer to Question 1

d

Answer to Question 2

c


jeatrice

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Reply 2 on: Jun 19, 2018
Thanks for the timely response, appreciate it

rleezy04

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Reply 3 on: Yesterday
Wow, this really help

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