The Beaufort scale is used to estimate the _________.
举一反三
- DRIs can be used as a scale to estimate the nutrient quality and quantity, also as a goal for reasonable dietary intake.
- When a range of values is used to estimate a population parameter, it is called _______. A: a point estimate B: an interval estimate C: a statistical parameter D: a range estimate
- DRIs as a scale to estimate the nutrient quality and quantity, also as a goal for reasonable dietary intake.
- When a range of values is used to estimate a population parameter, it is called _______.
- Identify the scale used for the following variable:Educational level reported as middle school, high school , undergraduate and higher _________ A: Nominal scale B: Ordinal scale