[Answered] The symbol for the variance used in this chapter is A) SD2 B) SD C) SD2 D) ...

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Author Question: The symbol for the variance used in this chapter is A) SD2 B) SD C) SD2 D) ... (Read 45 times)

jhjkgdfhk

Hero Member
Posts: 569

on: Jun 20, 2018

The symbol for the variance used in this chapter is

A) SD2
B) SD
C) SD2
D) (XM)2

Question 2

The best way to display a nominal variable is to use a

A) histogram.
B) grouped frequency table.
C) bar graph.
D) line graph.

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Marked as best answer by a Subject Expert

kkenney

Sr. Member
Posts: 352

Reply #1 on: Jun 20, 2018

Answer to Question 1

A

Answer to Question 2

C

jhjkgdfhk

Member
Posts: 569

Reply 2 on: Jun 20, 2018

Great answer, keep it coming

pratush dev

Member
Posts: 321

Reply 3 on: Yesterday

Excellent

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