The weight of Bill's pack as he sets off on a backpacking trip is 48.3 lb.
Answer: continuous data
The weight of Bill's pack as he sets off on a backpacking trip is 48.3 lb.
Answer: continuous data
Showing posts with label STATS. Show all posts
Showing posts with label STATS. Show all posts
Answer: continuous data
The temperature of a cup of coffee is 67.3°F.
The temperature of a cup of coffee is 67.3°F.
Answer: continuous data
The number of freshmen entering college in a certain year is 621.
The number of freshmen entering college in a certain year is 621.
Answer: discrete data
A town obtains current employment data by polling 10,000 of its citizens this month.
A town obtains current employment data by polling 10,000 of its citizens this month.
Answer: cross-sectional
The National Children's study began in 2005 tracking 100,000 children to age 21.
The National Children's study began in 2005 tracking 100,000 children to age 21.
Answer: prospective
A statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years.
A statistical analyst obtains data about ankle injuries by examining a hospital's records from the past 3 years.
Answer: retrospective
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