Answer: Biased sample
Step-by-step explanation:
This is a biased sample because only students with strong opinions are likely going to volunteer or show interest in representing the school at the board meeting. This sample is a voluntary type sample, and at such the conclusion is not valid. This sample is biased because a group or population of students have a higher or lower sampling probability.
A is the answer ....................................
Answer:
or 
Step-by-step explanation:
step 1
Find the total distance on a map between Smithville to Clarksville
step 2
Find the actual distance
The scale on a map is equal to 
Applying proportion
Convert to mixed number
Answer:
The inverse is g(x) = 3x + 6
Step-by-step explanation:
f(x) = x/3 - 2
y = x/3 - 2
To find the inverse, swap x and y, then put it in y = mx + b
x = y/3 - 2
y/3 = x + 2
y = 3x + 6
g(x) = 3x + 6
Answer:
18%
Step-by-step explanation:
Express the ending population as a percentage of the starting population:
270000 divided by 330000=0.82
0.82 *100=82
subtract from the 100% we started with to get the percent decrease:
100% - 82% = 18
:)
