Tag | Value |
---|---|
file | Distributions_uva-distribution-1865-en_uva-distribution-1865-en |
name | uva-distribution-1865-en |
section | Distributions/Continuous/t-distribution |
type | schoice |
solution | FALSE, TRUE, FALSE, FALSE |
Type | Conceptual |
Language | English |
Level | Statistical Literacy |
IRT-Difficulty | 1.942 |
p-value | 0.7891 |
From each of two normally distributed populations with equal variances a sample is drawn.______________. Sample 1: n = 13, mean = 36, sd = 4.9 Sample 2: n = 11, mean = 37, sd = 6.16. The pooled variance estimator takes the value 30.34. It is tested Whether the population averages are equal. The corresponding test size follows, if the null hypothesis is TRUE,