Answer: 9 is on left of the tiny dotted line of 10. 2 is the tiny dotted line right of 1 and -4 is right of the tiny dotted line of 5.
Step-by-step explanation:
here's a vague picture, hope this makes sense.
Answer:
A
Step-by-step explanation:
A function is that of which has only one x value. Therefore you are looking for the graph that does not have multiple x values. Doing a vertical line test to see whether there is more than one point on a line of the graph will show you that A is the only one that has one answer for each x value that is given. All the other graphs have two points for some of the x's, which makes them not a function.
Answer: 2. All college students
Step-by-step explanation:
A population is a large group of individuals that have some common feature by the researcher's point of interest.
Herero , the Department of Education wishes to estimate the proportion of all college students who have a job off-campus.
So , he need data of all students to compute the exact proportion.
But instead of that he surveyed 1600 randomly selected students which determine the sample.
Sample just gives the estimate of the parameter.
Hence, the population of interest to the Department of education is " All college students" .
Answer: Slope is the measure of the steepness of a line. It can be calculated with the equation rise/run or change in y/change in x.
Step-by-step explanation:
Answer:
For a duration of 5 years, Monthly Payment =$600.42
For a duration of 6 years, Monthly Payment =$508.83
Step-by-step explanation:
![P=\dfrac{ar (1+r)^n}{(1+r)^n-1} \\](https://tex.z-dn.net/?f=P%3D%5Cdfrac%7Bar%20%281%2Br%29%5En%7D%7B%281%2Br%29%5En-1%7D%20%5C%5C)
where a= Amount to Finance=$33,000
Annual interest rate = 3.5%=0.035
r=Monthly Interest Rate= 0.035 ÷ 12 =![\frac{7}{2400}](https://tex.z-dn.net/?f=%5Cfrac%7B7%7D%7B2400%7D)
n=number of months to pay
For a duration of 5 years
n=5X12=60 months
![P=\dfrac{ar (1+r)^n}{(1+r)^n-1} \\\\P=\dfrac{33000 X\frac{7}{2400} (1+\frac{7}{2400} )^{60}}{(1+\frac{7}{2400})^{60}-1} \\=\dfrac{96.25 (1.1909)}{1.1909-1}\\=\dfrac{96.25 (1.1909)}{0.1909}\\=\dfrac{114.62}{0.1909}=\$600.42](https://tex.z-dn.net/?f=P%3D%5Cdfrac%7Bar%20%281%2Br%29%5En%7D%7B%281%2Br%29%5En-1%7D%20%5C%5C%5C%5CP%3D%5Cdfrac%7B33000%20X%5Cfrac%7B7%7D%7B2400%7D%20%281%2B%5Cfrac%7B7%7D%7B2400%7D%20%29%5E%7B60%7D%7D%7B%281%2B%5Cfrac%7B7%7D%7B2400%7D%29%5E%7B60%7D-1%7D%20%5C%5C%3D%5Cdfrac%7B96.25%20%281.1909%29%7D%7B1.1909-1%7D%5C%5C%3D%5Cdfrac%7B96.25%20%281.1909%29%7D%7B0.1909%7D%5C%5C%3D%5Cdfrac%7B114.62%7D%7B0.1909%7D%3D%5C%24600.42)
For a duration of 6 years
n=6X12=72 months
![P=\dfrac{ar (1+r)^n}{(1+r)^n-1} \\\\P=\dfrac{33000 X\frac{7}{2400} (1+\frac{7}{2400} )^{72}}{(1+\frac{7}{2400})^{72}-1} \\=\dfrac{96.25 (1.2333)}{1.2333-1}\\=\dfrac{96.25 (1.2333)}{0.2333}\\=\dfrac{118.71}{0.2333}=\$508.83](https://tex.z-dn.net/?f=P%3D%5Cdfrac%7Bar%20%281%2Br%29%5En%7D%7B%281%2Br%29%5En-1%7D%20%5C%5C%5C%5CP%3D%5Cdfrac%7B33000%20X%5Cfrac%7B7%7D%7B2400%7D%20%281%2B%5Cfrac%7B7%7D%7B2400%7D%20%29%5E%7B72%7D%7D%7B%281%2B%5Cfrac%7B7%7D%7B2400%7D%29%5E%7B72%7D-1%7D%20%5C%5C%3D%5Cdfrac%7B96.25%20%281.2333%29%7D%7B1.2333-1%7D%5C%5C%3D%5Cdfrac%7B96.25%20%281.2333%29%7D%7B0.2333%7D%5C%5C%3D%5Cdfrac%7B118.71%7D%7B0.2333%7D%3D%5C%24508.83)