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.
Answer:
:)
Step-by-step explanation:
0.28571429
Answer:
This one.
Step-by-step explanation:
Answer
no
Step-by-step explanation:
yw
The tortoise moves for 2min. & 30seconds.
