Answer:
-1/2x
Step-by-step explanation:
-1/2x represents the slope because it shows that the line is going down 1/2 every x. 1/4 would be where the line started or the y-intercept.
Answer:
55
Step-by-step explanation:
There are 11 tens in 110, so 11 times 5 is 55.
Well...it goes towards the funding of social security and medicare...so I am thinking it is the first answer choice
Answer:
Option A) 2.5
Step-by-step explanation:
We are given the following in the question:
Population mean, μ = 46
Sample mean,
= 50
Sample size, n = 25
Alpha, α = 0.05
Population standard deviation, σ = 8
First, we design the null and the alternate hypothesis
Formula:
Putting all the values, we have

Option A) 2.5