Y=f+cx where f is her fixed income and c is the commission she earns per sale...
we can say, to make it just like the point slope form of the line:
y=cx+f, so we first need to find the slope...c=110-95=125-110=15 so
y=15x+f, now we can solve for her fixed income using (1,95)
95=15(1)+f
f=80 so
y=15x+80 (so C. is the answer)
Answer:
Range = 2460 dollars, Variance = 516414.6 
, Standard deviation = 718.6199 dollars . There are two outliers and they are likely to have much of an effect on the measures of variation.
Step-by-step explanation:
The smallest value in the sample data is min = 50 dollars and the largest value is max = 2500 dollars, therefore, the range is Range = max - min = 2500 - 40 = 2460 dollars. On the other hand, the formula to compute the sample variance is 
where 
is the sample mean, n is the sample size and the 
are the sample values. In this case the sample variance is 
= 516414.6 , the sample standard deviation is defined as the squared root of the sample variance, so, the sample standard deviation is s = 718.6199 dollars. There are two outliers because 1750 dollars and 2500 dollars are very different compared to the other values, these two numbers are very large and they are likely to have much of an effect on the measures of variation because these measures are sensible to outliers, they are no robust measures.
Answer:
hope this helps buddy, please mark the brainliest.
Step-by-step explanation:
Answer:
B. 1
Step-by-step explanation:
they only cross at one point... look below
Answer:the graph tells you 24 seconds by 4 ounces
Step-by-step explanation:
