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Answer:
y=1/6x
Step-by-step explanation:
The answer is C because 80/100 can also equal 8/10 when you reduce it.
Answer:
(C) Sample: the 120 students surveyed. Population: the 1200 students at the high school. Parameter of interest: the average number of hours a student at this high school sleeps per night.
Step-by-step explanation:
The correct answer is (C). The sample is a subset of the population, and the parameter is a characteristic of the population of interest.