Which statement(s) pertaining to the chisquare 2 distribution is ...

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Which statement(s) pertaining to the chisquare 2 distribution is FALSE?
 a. The chi-square distribution is completely determined by its degrees of freedom.
  b. The variable of interest is broken into k mutually exclusive categories.
  c. The expected number falling into a category is generated from the null hypothesis.
  d. Chi-square degrees of freedom is given by k - 2.
  e. The chi-square is appropriate for independent trials.

Question 2

Marketers classify innovations in three main ways: (1) the degree of novelty, (2) the type of benefits offered, and (3) the
 a. styles available.
  b. features affected.
  c. breadth of innovation.
  d. length of time to adoption.
  e. size of potential market.

[Toya9913]

Answer to Question 1

d

Answer to Question 2

C

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TYSM

[strudel15]

Excellent