please show work so i can understand. thanks.
Homework Answers
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Interpretation:
The scatter diagram indicate about the relationship between the two variables (X) and (Y) is negatively linearly related.
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please show work so i can understand.
thanks.
eBook Five observations taken for two variables follow....
show work please 56. Five observations taken for two variables follow. x 6 11 15 21...
show work please
56. Five observations taken for two variables follow. x 6 11 15 21 27 y, 6 9 6 17 12 a. Develop a scatter diagram for these data. b. What does the scatter diagram indicate about a relationship between x and y? c. Compute and interpret the sample covariance. d. Compute and interpret the sample correlation coefficient
Five observations taken for two variables follow. | 4 yi | 50 6 50 11 40...
Five observations taken for two variables follow. | 4 yi | 50 6 50 11 40 3 60 16 | 30 a. Which of the following scatter diagrams accurately represents the data set? A. - B. . 60 ----- 50 ------- 운 요 요 10. 20 30 .. ... 19. 20. ..30 .. DY -600 -60- 50 - 40 --------- 30-- - - _20____ 30 ___40 - 20 30 40 - Select your answer - b.What does the scatter diagram...
and y Given are five observations for two variables, 7 20 17 13 29 13 48 52 58 a. Choose the correct scatter diagram f...
and y Given are five observations for two variables, 7 20 17 13 29 13 48 52 58 a. Choose the correct scatter diagram for these data: B. 60- 60 50- 50 40 30- 30 20- 20 10- 10 40 60 x 50 30 60 v 20 10 4C 50 30 10 D C y y 60- 60 50- 50 40- 40 30- 30 60+ 60+ 50- 50- 40+ 40- 30+ 30- 20+ 20+ 10+ 10 10 20 30 40...
Given are five observations collected in a regression study on two variables. xi 2 6 9...
Given are five observations collected in a regression study on two variables. xi 2 6 9 13 20 yi 7 19 8 27 23 (a) Develop a scatter diagram for these data. A scatter diagram has 5 points plotted on it. The horizontal axis ranges from 0 to 25 and is labeled: x. The vertical axis ranges from 0 to 30 and is labeled: y. The points are plotted from left to right starting in the upper left corner of...
PLEASE explain why and show work so I can try to follow and understand!! Thank you!!
PLEASE explain why and show work so I can try to follow and
understand!! Thank you!!
please show work so I can understand. 10. The physician orders Humulin regular insulin 40 units...
please show work so I can understand.
10. The physician orders Humulin regular insulin 40 units and Humulin NPH 35 units every morning at breakfast. Draw a vertical line through the syringe to indicate the dosage for the regular insulin first, and then with the Humulin NPH dosage. 20 40 60 80 100 units Insulin 10 30 50 70 90
I am having trouble with this question, please show all work so I can understand. Thank...
I am having trouble with this question, please show all work
so I can understand. Thank you !
1. Find the means, medians, and SDs of each of the two variables (X and Y) in the chart below. Make sure to show all of your work (15 points; 7.5 points each)
Please show all work so I can follow. Q1. A concrete plank is hollowed-out with two...
Please show all work so I can follow.
Q1. A concrete plank is hollowed-out with two circular areas and it is subjected to two bending moments Mz -50 kip-ft and My 20 kip-ft as shown in the figure on the right. The geometric parameters are given as: b 2 ft, h-1 ft,d-7 in., a-5.5 in. Determine (i) the bending stresses at the points A and D. (ii) the angle ф that the neutral axis makes with the +z- axis. typ)
Please show work so I can understand 3. Use the following table to answer the questions....
Please show work so I can understand
3. Use the following table to answer the questions. -100 -80 -40 0 10 P(XSx)0.35 0.43 0.64 0.871 a) Find the probability that X is at most -50. b) Find the probability that X is more than -10. c) Find the probability that X is between (inclusive) -90 and 0. d) Construct the corresponding pdf. e) Calculate the variance of x.
PLEASE SHOW ALL WORK ON PAPER (So I can understand the steps taken) You have 50,000...
PLEASE SHOW ALL WORK ON PAPER (So I can understand the steps
taken)
You have 50,000 dollars that you plan to invest in a portfolio with two stocks, A and B. The price of stock A is currently $20. You expect that the stock price will be: A) $60 if the economy is booming (which could happen with probability 25%), B) $25 if the economy continues at its current state (which could happen with probability 40%) C) $5 if the...
show work please
56. Five observations taken for two variables follow. x 6 11 15 21 27 y, 6 9 6 17 12 a. Develop a scatter diagram for these data. b. What does the scatter diagram indicate about a relationship between x and y? c. Compute and interpret the sample covariance. d. Compute and interpret the sample correlation coefficient
Five observations taken for two variables follow. | 4 yi | 50 6 50 11 40 3 60 16 | 30 a. Which of the following scatter diagrams accurately represents the data set? A. - B. . 60 ----- 50 ------- 운 요 요 10. 20 30 .. ... 19. 20. ..30 .. DY -600 -60- 50 - 40 --------- 30-- - - _20____ 30 ___40 - 20 30 40 - Select your answer - b.What does the scatter diagram...
and y Given are five observations for two variables, 7 20 17 13 29 13 48 52 58 a. Choose the correct scatter diagram for these data: B. 60- 60 50- 50 40 30- 30 20- 20 10- 10 40 60 x 50 30 60 v 20 10 4C 50 30 10 D C y y 60- 60 50- 50 40- 40 30- 30 60+ 60+ 50- 50- 40+ 40- 30+ 30- 20+ 20+ 10+ 10 10 20 30 40...
PLEASE explain why and show work so I can try to follow and
understand!! Thank you!!
please show work so I can understand.
10. The physician orders Humulin regular insulin 40 units and Humulin NPH 35 units every morning at breakfast. Draw a vertical line through the syringe to indicate the dosage for the regular insulin first, and then with the Humulin NPH dosage. 20 40 60 80 100 units Insulin 10 30 50 70 90
I am having trouble with this question, please show all work
so I can understand. Thank you !
1. Find the means, medians, and SDs of each of the two variables (X and Y) in the chart below. Make sure to show all of your work (15 points; 7.5 points each)
Please show all work so I can follow.
Q1. A concrete plank is hollowed-out with two circular areas and it is subjected to two bending moments Mz -50 kip-ft and My 20 kip-ft as shown in the figure on the right. The geometric parameters are given as: b 2 ft, h-1 ft,d-7 in., a-5.5 in. Determine (i) the bending stresses at the points A and D. (ii) the angle ф that the neutral axis makes with the +z- axis. typ)
Please show work so I can understand
3. Use the following table to answer the questions. -100 -80 -40 0 10 P(XSx)0.35 0.43 0.64 0.871 a) Find the probability that X is at most -50. b) Find the probability that X is more than -10. c) Find the probability that X is between (inclusive) -90 and 0. d) Construct the corresponding pdf. e) Calculate the variance of x.
PLEASE SHOW ALL WORK ON PAPER (So I can understand the steps
taken)
You have 50,000 dollars that you plan to invest in a portfolio with two stocks, A and B. The price of stock A is currently $20. You expect that the stock price will be: A) $60 if the economy is booming (which could happen with probability 25%), B) $25 if the economy continues at its current state (which could happen with probability 40%) C) $5 if the...
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