Metainformation
| Tag | Value |
|---|---|
| file | Descriptive-statistics_uva-histogram-1251-en_uva-histogram-1251-en |
| name | uva-histogram-1251-en |
| section | Descriptive statistics/Data representation/Graphs/Histogram |
| type | schoice |
| solution | FALSE, FALSE, FALSE, TRUE |
| Type | Conceptual |
| Language | English |
| Level | Statistical Literacy |
| IRT-Difficulty | 2.081 |
| p-value | 0.541 |
Question
The attached histogram shows data from an IQ test of 250 individuals shown. The IQs were measured in integers.‖ The class width in this histogram is equal to:
- FALSE: 2
- FALSE: 2,5
- FALSE: 4
- TRUE: 5
- 2: Incorrect
- 2.5: Incorrect
- 4: Incorrect
- 5: Correct