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Author Question: The Student t distribution with parameter v = 4 has a variance V(t) equal to: a. 4 b. 0 c. 2 d. ... (Read 47 times)

gonzo233

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on: Jun 24, 2018
The Student t distribution with parameter v = 4 has a variance V(t) equal to:
 a. 4
  b. 0
  c. 2
  d. 1

Question 2

The Student t distribution with parameter v = 2 has a mean E(t) equal to:
 a. 0
  b. 1
  c. 2
  d. None of these choices.


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Laurenleakan

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

C

Answer to Question 2

A


gonzo233

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Reply 2 on: Jun 24, 2018
Great answer, keep it coming :)

Liddy

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Reply 3 on: Yesterday
Wow, this really help

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