Tag | Value |
---|---|
file | Distributions_uva-distribution-1898-en_uva-distribution-1898-en |
name | uva-distribution-1898-en |
section | Distributions/Continuous/t-distribution |
type | schoice |
solution | TRUE, FALSE, FALSE, FALSE |
Type | Conceptual |
Language | English |
Level | Statistical Literacy |
IRT-Difficulty | 1.721 |
p-value | 0.8417 |
From each of two normally distributed populations with equal variances a sample is drawn.______________. Sample 1: n = 19, mean = 44, sd = 5.97 Sample 2: n = 17, mean = 43, sd = 5.22. The pooled variance estimator takes the value of 31.69. It is tested Whether the population averages are equal. The corresponding test size follows, if the null hypothesis is TRUE,