A random sample of 35 two-year colleges in 2008–2009 collected data on the in-state tuition costs and enrollment totals. Based o

Question

3 years ago

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A random sample of 35 two-year colleges in 2008–2009 collected data on the in-state tuition costs and enrollment totals. Based o

n the sample, the researchers estimated the mean in-state tuition for all two-year colleges to be $2,380. Which form of statistical inference does this conclusion represent? Hypothesis testing Point estimation Interval estimation

Mathematics

1 answer:

balandron [24] · Answer 1 · 2022-06-25T05:34:31+03:00

Answer:

Point estimation

Step-by-step explanation:

In this research, the mean tuition for a random sample of the population of all two-year colleges ($2,380) was considered the mean tuition for all two-year colleges in the state. This practice of estimating a parameter of a population through a single value obtained from a sample data is known as Point estimation.