t-Test for One-Variable Statistics
Read this topicExplanations 2
- A discrete variable over a particular range of real values is one for which, for any value in the range that the variable is permitted to take on, there is a positive minimum di…
By Benjamin Qi
- Discrete variables are NUMERIC variables that can only take on a finite number of values (NOT all values between its max and min value). For example, If a physical education tea…
By Paris
Problems 19
- Is age a categorical variable?
- Is dog breeds a categorical variable?
- Are shoe brands a categorical variable?
- Is temperature a categorical variable?
- Are names a categorical variable?
- Is weight (0 to infinity lbs. and everything in between) a categorical variable?
- Is level of weight (underweight, normal, overweight) a categorical variable?
- Is time a categorical variable?
- Is distance a categorical variable?
- True or False\text{True or False}True or False === Categorical variables are variables that have no order and represent different "categories" of data.
- True or False\text{True or False}True or False === Discrete variables can only be numbers.
- True or False\text{True or False}True or False === Discrete variables can only take on a finite number of values between the minimum and maximum.
- True or False\text{True or False}True or False === Discrete variables can take on an infinite number of values between its maximum and minimum value.
- Is time a discrete variable?
- Is "the number of people in your workplace per day" a discrete variable?
- Is the "number of whole bananas eaten by humans each year" a discrete variable?
- Is the number of strands of hair/fur a dog has a discrete variable?
- Is the height this dog can jump a discrete variable
- Is "the number of times this dog gets mistaken as a ferocious lion" a discrete variable?