With the growth of internet service providers, a researcher decides to examine whether there is a correlation between cost of internet service per month (rounded to the nearest peso) and degree of customer satisfaction (on a scale of 10 - 100 with a 10 being not at all satisfied and a 100 being extremely satisfied). The researcher only includes programs with comparable types of services. A sample of the data is provided below. Satisfaction Pesos 550 54 900 87 850 66 750 73 450 59 250 77 600 70 950 99 1100 95 1250 88 a. Compute for the correlation coefficient. Ans = Blank 1 b. Compute for the coefficient of determination. Ans = Blank 2 c. Determine the Regression Equation. y = Blank 3 + Blank 4 x

Q: Use the figure to answer the following questn when a || b 3 6. 5. 8 2.

A:

Q: n? O Show that ¬-2n= 0(n²). Show your work and give specific

A:

Q: S=2Ip + mr2 ngr2

A:

Q: The Department of Motor Vehicles collects information when renewing a driver's license. The…

A: Introduction: It is required to identify the variable which is the label in this case.

Q: A STU is similar to A VWX.Find VW. W 21 28 S U 24

A: We have △STU is similar to △VWX. So we get STVW=TUWX⇒VW=ST·WXTU=21·428=21·17=3

Q: 3. All of the following are equivalent except: A. 8.254 x 104 B. 82,540 C. 82.54 x 103 D. 825.4 x…

A:

Q: Please this question have part, A to E. Please answer A through E

A: (a) Let μ denotes the mean amount of lead in the air in U.S. cities. The claim of the test is that…

Q: Is the attached picture the correct option?

A: The explanation in the given answer is correct. So, the diagram of the region of integration is the…

Q: 41 X Sx Syry=bo+b₁x 3.0 1.2 ? 120 ?v=-120+ 60x OF = 60; r = 0.60 OF = -300; r = 0.50 O y = 180; r =…

A: Regression equation has two types of variables, they are independent and dependent variable. It has…

Q: Please answer the subparts d and e. thank you!

A: Solution

Q: -8- 11. YA 5- y = 5 y= 2x + 1 3- 2 y =2 1+ 1 2 3 The diagram shows the lines y = 2 and y = 5 and…

A:

Q: Determine whether the statement makes sense (or is clearly true) or does not make sense (or is…

A: Introduction The absolute error gives an indication of the measurement's uncertainty.

Q: У $1 СЛ L 15 X

A:

Q: 1 1 3 6. 4) 2. 4) 2.

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Match these values of r with the accompanying scatterplots: 0.687, - 0.687, 1, - 1, and - 0.374. |…

A: Match scatter plots to r values.

Q: 7. Which scatter plot shows a nonlinear association for the data? 10 3 2 OA. 0 12 3 4 5 6 7 8 9 10…

A: Solution -  If points are arranged in a shape that is not a line ( a curve or a triangle ), then the…

Q: 6. Which of the following is the least? 2020 А. 2019 В. 2021 2018 С. 2020 2021 D. 2021 2020

A: The complete solutions are given below

Q: I need help completeting the following question

A:

Q: Which figures are simlar? A O A C O B D and A C O B D and - F O B D and E F andA C

A:

Q: Use the first table to answer the question? Parts a,b,c and d

A: