Metainformation
| Tag | Value |
|---|---|
| file | Descriptive-statistics_uva-histogram-1214-en_uva-histogram-1214-en |
| name | uva-histogram-1214-en |
| section | Descriptive statistics/Data representation/Graphs/Histogram |
| type | schoice |
| solution | TRUE, FALSE, FALSE, FALSE |
| Type | Calculation |
| Language | English |
| Level | Statistical Literacy |
| IRT-Difficulty | 0.447 |
| p-value | 0.9097 |
Question
Below is a histogram of the haemoglobin (Hb) levels of a number of individuals.Ê The number of persons with an Hb level of 7 or more is equal to:
- TRUE: 22
- FALSE: 28
- FALSE: 33
- FALSE: 44
- 22: Correct
- 28: Incorrect
- 33: Incorrect
- 44: Incorrect