Author Question: Standardized residuals are used to determine if there are any potential outliers in the data. Data ... (Read 133 times)

asan beg · **on:** Jun 29, 2018

Standardized residuals are used to determine if there are any potential outliers in the data. Data points that are greater that have residuals higher than _______________ in magnitude should be examined, unless the data set is very large.
a. 1 c. 5
b. 3 d. 10

Question 2

In hypothesis testing, the values that lie exactly on the boundary of the region of rejection are referred to as the ______ values.
Fill in the blank(s) with correct word

quynhmickitran · **Reply #1 on:** Jun 29, 2018

Answer to Question 1

B
Standardized residuals are useful in seeing whether there are any strong outliers; it is reasonable to examine any data point with a standardized residual greater than 3 in magnitude, unless the data set is very large.

Answer to Question 2

critical