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Author Question: The critical value of t for a two-tailed test with 6 degrees of freedom using = .05 is a. 2.447. ... (Read 51 times)

gonzo233

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on: Jun 24, 2018
The critical value of t for a two-tailed test with 6 degrees of freedom using  = .05 is
 a. 2.447.
   b. 1.943.
   c. 2.365.
   d. 1.985.

Question 2

The reason why weights are used in an aggregate index is to
 a. ensure that all items have an influence on the index which is relative to their respective importance.
  b. ensure that expensive items are considered more heavily.
  c. ensure that current prices will influence the index more than base prices.
  d. None of these alternatives is correct.


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ecox1012

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Reply #1 on: Jun 24, 2018
Answer to Question 1

a

Answer to Question 2

a


gonzo233

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Reply 2 on: Jun 24, 2018
Gracias!

emsimon14

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Reply 3 on: Yesterday
Wow, this really help

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