Author Question: The alternative hypothesis ________. A) describes an existing theory or belief that is accepted ... (Read 81 times)

Kikoku · **on:** Jun 24, 2018

The alternative hypothesis ________.

A) describes an existing theory or belief that is accepted as correct in the absence of contradictory data.
B) is based on new information provided by population data.
C) is based on new information provided by sample data.
D) is not deemed to be an important part of inferential statistics.

Question 2

The middle 0.90 portion of the chi-square distribution with 12 degrees of freedom has table values of 5.23 and 21.03, respectively.

Indicate whether the statement is true or false