Which of the Following Statements Are Not True?
A) the Notation

Multiple Choice

Which of the following statements are not true?

A) The notation $t _ { \boldsymbol { \alpha } , \boldsymbol { v } }$
Is often used to denote the number on the measurement axis for which the area under the t-curve with \v
Degrees of freedom to the left of $t _ { \boldsymbol { \alpha } , \boldsymbol { v } }$
Is $\alpha$
, where $t _ { \boldsymbol { \alpha } , \boldsymbol { v } }$
Is called a t critical value.
B) The number of degrees of freedom for a t- variable is the number of freely determined deviations $X _ { 2 } - \bar { X }$
On which the estimated standard deviation in the denominator of $T = ( \bar { X } - \mu ) / ( S / \sqrt { n } )$
Is based.
C) A larger value of degrees of freedom $v$
Implies a t-distribution with smaller spread.
D) All of the above statements are true.
E) None of the above statements are true.