Answer: F. Parameter, because the data set of all 2000 students in a high school is a population.
Step-by-step explanation:
Parameters is a variable or measure that is calculated from the entire population of data while a statistic is done from a sample of the data.
The question notes that the poll was done on <u>all 2,000</u> students in a high school. This means that the poll is a Parameter because it was done on the entire population of the high school.
Answer:
30.6
Step-by-step explanation:
15.3/4 = 3.825. 8*3.825 = 30.6
Answer:
V=pi x (r)^2 x h
V-volume r-radius h-height
V= pi x (3)^2 x 9
V= pi x 9 x 9
V= pi x 81
V= 254.47 (rounded)
Are you graphing this? if so, just plug in for x. . . (-2,9)(-1,0)(0,-1)(1,0)(2,21)
3/10 = 3 : 10 = 0,3 = 30 %
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