| Tag | Value |
|---|---|
| file | Inferential_Statistics_uva-sample-mean-161-en_uva-sample-mean-161-en |
| name | uva-sample-mean-161-en |
| section | Inferential Statistics/Sampling Distributions/Sample mean |
| type | schoice |
| solution | FALSE, TRUE, FALSE |
| Type | Calculation |
| Language | English |
| Level | Statistical Literacy |
| IRT-Difficulty | 2 |
| p-value | 0.5905 |
The variable age is skewed in the population of psychology students distributed with mean 26.5 and standard deviation 9.2. What is the probability that in a random sample of 30 individuals a mean age less than 25 is found?