Label That Variable
Annual revenue made by a grocery store
What is a ratio variable?
Selecting test subjects with a number generator
What is random sampling?
How to find P (X>90) given that 90 is the test score trying to see how many students got greater than 90 points on the exam
Mean: 80
Stdev: 5
What is 1-NORM.DIST (90, 80, 5, TRUE)
Highest level of data measurement(most powerful analysis can be done with this data type)
What is ratio variable?
How to find P(50 < X < 95)
NORM.DIST (95, 80, 5, TRUE) - NORM.DIST(50, 80, 5, TRUE)
Area code for various clients in CA
What is nominal variable?
Categorical data types include..
What are nominal and ordinal data?
Temperature ranges for this week's forecast
What is interval variable?