Answer:
Option D) Undergraduates who attend a collage and live outside the United States.
Step-by-step explanation:
A poll is organized.
A polling organization contacts 2790 undergraduates who attend a college and live outside the United States and asks whether or not they had taken a course in conversational English during their studies.
We have to determine population in the following poll.
Population:
- A population is a whole, it’s every member of a group.
- It contains all the observation from which the sample is taken.
- It is the group of all individuals of interest.
- It is a collection of all individuals with common feature.
For the above poll,
Individual of interest: undergraduates who attend a college and live outside the United States.
Sample: 2790 undergraduates who attend a college and live outside the United States
Thus, the population is
Option D) Undergraduates who attend a collage and live outside the United States.
220c-287=103
add 287 to both sides
220c=390
divide both sides by 220
c=1.77
D. DOQ & BOQ together equals 90 degrees
Answer:4 7/12
Step-by-step explanation:
Answer:
Step-by-step explanation:
4y2 - 2x + 7 + 2y for x = 7 and y =2.
= 4(2)^2 -2(7) +7 + 2(2)
= 4(4) - 14 +7 + 4
= 16 - 14 + 7 + 4
= 13