Answer:
the answer is B
Step-by-step explanation:
subtract 33 from 90
Answer:
Users who park at the selected trailheads and cross-country ski lots. ; Convenience sampling
Step-by-step explanation:
A) The population of interest:
The population of interest should include the concerned individuals which would be those who park at the selected trailheads and cross-country ski lots.
B) By sampling the first 50 users encountered at each fee areas shows that the researcher prioritizes ease or convenience while choosing samples from a population. The first 50 fee users represents the most easily accessible users. Hence, the reason the adopted sampling method is called convenience sampling.
Answer:
Conclusion: x = 0
Step-by-step explanation:
given: If a ● b = 0, then a = 0 or b = 0
then for 3x = 0, either 3 = 0 (not possible because 3 is obviously not zero) or x = 0 (answer)
Answer:
.
Step-by-step explanation:
-7x - 4y = -4 (times 5) -35x - 20y = -20
-9x - 5y = -6 (times 4) -36x - 20y = -24
.
Eliminate both equations
<u>-36x - 20y = -24 </u> <u> </u>
.
Substitute the value of x to one of equations
Dude I want to help u but like u’s gots to zoom out a bit I dot. Even know what you’re supposed to do
