Answer:
Oy=-x+5 2
Step-by-step explanation:
Answer:
Step-by-step explanation:
Greek students will represent p1 (proportion 1)
Non-Greek students will represent p2
If we were to conduct a hypothesis test for this data, we would use a test for the difference of 2 proportions. The hypothesis for this test would be as follows...
H0: p1 - p2 = 0
Ha: p1 - p2 > 0
The reason the alternate hypothesis is greater than 0 is because the question claims that the proportion of greek students (p1) is greater than the proportion of non-greek students (p2). So p2 is smaller than p1. We are subtracting a smaller number from a larger number. That will always result in a positive number.
15.8
I think this is the answer
Answer:
-1y+1x-2
Step-by-step explanation:
if you are combining like terms this is how you do it at all of the same variables together to simplify the expression
Answer:
-13p - 12
Step-by-step explanation:
2(-4p-6)-5p
Distibute 2:
-8p - 12 - 5p
Combine like terms:
-13p -12
