Test your knowledge: Descriptive statistics
1.Question 1 A data professional is analyzing sales data for an online store. The most frequently occurring value in the dataset is $150. What term is used to describe this value?
1 point
- Variance
- [ Mode ] [صح]
- Median
- Interquartile range
1 point
- The total number of values in a dataset
- The relative position of the values in a dataset
- [ The spread of a dataset ] [صح]
- The center of a dataset
3.Question 3 Which of the following descriptive statistics are measures of position? Select all that apply.
1 point
- [ Percentile ] [صح]
- [ Quartile ] [صح]
- Mean
- Standard deviation