Tag | Value |
---|---|
file | Inferential_Statistics_vufgb-tstatistic-008-en_vufgb-tstatistic-008-en |
name | vufgb-tstatistic-008-en |
section | Inferential Statistics/NHST/Test statistic/t-statistic, Distributions/Continuous/t-distribution |
type | schoice |
solution | FALSE, TRUE, FALSE, FALSE |
Type | Interpreting output |
Program | |
Language | English |
Level | Statistical Literacy |
Given is a t distribution with 23 degrees of freedom.
At what t value do 97.5% of the values lie on the right-hand side?
Look in the t table at .
A t value of 2.069 gives a right-hand overshoot probability of 2.5%. This means that 2.5% of the values lie on the right. For a t value of -2.069, there are 2.5% of the values on the left, and therefore 97.5% of the values on the right.
Tip: Draw the t distribution and put in the t values and corresponding exceedance probabilities of the 4 answer options!