| Tag | Value |
|---|---|
| file | Inferential_Statistics_uva-sample-mean-432-en_uva-sample-mean-432-en |
| name | uva-sample-mean-432-en |
| section | Inferential Statistics/Sampling Distributions/Sample mean |
| type | schoice |
| solution | FALSE, FALSE, TRUE, FALSE |
| Type | Calculation |
| Language | English |
| Level | Statistical Literacy |
| IRT-Difficulty | 2 |
| p-value | 0.5905 |
A sample of n = 9 from an N(50, 12²) distribution has mean ¯X. Then P(¯X < 47) is equal to