Answer:
y=2x-2
Step-by-step explanation:
hope that helps
Yes it’s a function and for every hour the fee will go up .50
Answer:
140.80
Step-by-step explanation:
Not completely sure if my answer is correct
Answer:
6 samples
Step-by-step explanation:
Given :
Sample size, = n
Standard deviation, = 6000
Margin of Error = 2000
Confidence interval, α = 95%
Zcritical at 95% = 1.96
n = (Zcritical * σ) / margin of error
n = (1.96 * 6000) /2000
n = 11760 / 2000
n = 5.88
n = 6 samples
