Fizzy Cola Company Created a Sample Containing 25 of Their

question 50

True/False

Fizzy Cola Company created a sample containing 25 of their regular cola drinkers,25 of their diet cola drinkers,and 25 of their diet caffeine-free drinkers.They created the sample by stopping people on the street and continuing until they had spoken to enough people to meet the requirement.Such a sample is a nonprobability cluster sample.

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Definitions:

Average Daily Operating Costs

The daily average of total operating expenses a business incurs, including costs related to production, sales, and management.

Range

The positive difference between the highest and lowest score in a distribution. It is a gross measure of variability. Exclusive range is the highest score minus the lowest score. Inclusive range is the highest score minus the lowest score plus 1.

Scores

Numerical values assigned to individual items or responses, representing the magnitude of some measured attribute or characteristic.

Range

The difference between the largest and smallest values in a set of data, representing the spread or dispersion of the data set.