Answer:
A. 2:3
Step-by-step explanation:
Both numbers are divisible by 6
12/6=2
18/6=3
The range of any graph are the set of all the y-values of the graph. For this graph, it goes all the way from 0 to about 3.5. I'd say the range of this graph was {0, 3.5}. Hope I could help!
let's recall that the domain of a set is always the list of all x-coordinates in each pair.
B can be right but if he dont do the exercises it is wrong
so it is C because d=day so it is 15 day and the results of the function is calories he used to do the exercises so the answer is C
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.
