Question

for the given values of (x, y) - (39, 41); (25, 33); (36, 39); (48, 50);...

for the given values of (x, y) - (39, 41); (25, 33); (36, 39); (48, 50); (41, 24) (a) estimate the line of regression and (b) compute the value of y for x = 43.

Math   Statistics-And-Probability   
0 0
Add a commentTranscribed image text
Next >

Homework Answers

Answer #1


Hi dear, I have tried my 100% to explain your answer, if you are satisfied with the explaination thumbs up. Thank You!!!

0 0
Know the answer?
Your Answer:

Post as a guest

Your Name:

What's your source?

Earn Coins

Coins can be redeemed for fabulous gifts.

Log In

Sign Up

Not the answer you're looking for?
Ask your own homework help question
Similar Questions
International 39 54 46 39 69 47 48 28 54 62 Domestic 29 36 33 34...
International 39 54 46 39 69 47 48 28 54 62 Domestic 29 36 33 34 38 37 33 29 43 39 43 42 32 35 39 1-a. What is the critical value at the α = 0.01 level? If there are two critical values, enter the positive one. If there is one critical value you need to make sure it has the correct sign depending on what type of test it is. Remember, Excel only provides positive values. Round...
Data for two variables, x and y, follow. xi 22 24 25 28 41 yi 12...
Data for two variables, x and y, follow. xi 22 24 25 28 41 yi 12 23 31 36 69 a. Develop the estimated regression equation for these data (to 2 decimals). Enter negative value as negative number. y=-43.71+2.78x b. Compute the standardized residuals for these data (to 2 decimals). Enter negative value as negative number. xi yi Standardized Residual 22 12 24 23 -0.02 25 31 1.31 28 36 41 69 c. Compute the leverage values for these data...
Dataset: Husband   Wife 53   50 38   34 46   44 30   36 31   23 26   31 29  ...
Dataset: Husband   Wife 53   50 38   34 46   44 30   36 31   23 26   31 29   25 48   51 65   46 29   26 28   23 29   32 25   22 22   21 21   24 43   50 24   27 38   33 33   26 35   29 40   29 27   25 27   24 49   38 48   39 27   27 26   24 40   34 35   37 21   26 32   39 30   28 60   52 36   40 25   23 66   55 52   34 41   40 43  ...
2017-2018 Goals 49 44 43 42 42 41 40 40 39 39 39 37 36 36...
2017-2018 Goals 49 44 43 42 42 41 40 40 39 39 39 37 36 36 35 35 34 34 34 34 2012-2013 Goals 32 29 28 26 23 23 23 22 22 21 21 21 20 20 20 19 19 18 18 18 2007-2008 Goals 65 52 50 47 43 43 42 41 40 40 38 38 36 36 35 34 34 33 33 32 Given the above three sets of data, we want to compare the three seasons...
Find the equation of the regression line for the given data. Then construct a scatter plot...
Find the equation of the regression line for the given data. Then construct a scatter plot of the data and draw the regression line.​ (The pair of variables have a significant​ correlation.) Then use the regression equation to predict the value of y for each of the given​ x-values, if meaningful. The table below shows the heights​ (in feet) and the number of stories of six notable buildings in a city. Height comma xHeight, x 768 628 518 511 491...
X 40 30 26 46 36 28 20 Y 154 130 84 147 158 98 71...
X 40 30 26 46 36 28 20 Y 154 130 84 147 158 98 71 The intercept of the OLS regression line for the above bivariate data is: Question 7 options: -6.65 -3.52 3.52 6.65 X 29 24 40 22 43 36 33 Y 46 51 42 52 41 46 46 The standard error of the estimate for the above bivariate data is: Question 11 options: 1.08 1.18 1.28 1.38
Consider the following table: X 40 41 40 42 40 40 42 41 41 42 Y...
Consider the following table: X 40 41 40 42 40 40 42 41 41 42 Y 32 43 28 45 31 34 48 42 36 38 Which one of the following statements is incorrect? 1. The slope is 6:33 2. The y–intercept is221:33 3. O Y D 6:33221:33Xi 4. Coefficient of determination is 0:7022 5. When X D 30 then O Y D31:43
weeks 39 42 37 41 39 38 37 35 38 37 45 42 40 38 38...
weeks 39 42 37 41 39 38 37 35 38 37 45 42 40 38 38 40 40 24 40 37 39 40 39 40 38 38 39 40 39 38 42 36 29 29 35 35 31 42 38 41 43 41 40 38 37 38 41 40 40 38 40 40 42 41 37 39 40 38 39 41 40 39 39 37 41 40 38 44 41 37 36 33 30 36 33 39 39 40 40...
39 29 20 33 28 25 23 34 37 39 26 34 33 42 32 42...
39 29 20 33 28 25 23 34 37 39 26 34 33 42 32 42 45 24 32 41 48 36 16 13 40 A survey of 25 randomly selected customers found the ages shown​ (in years). The mean is 32.44 years and the standard deviation is 8.97 years. ​a) Construct a 99​% confidence interval for the mean age of all​ customers, assuming that the assumptions and conditions for the confidence interval have been met. ​b) How large is...
Given the following companies sales of 4 brands below Microsoft Apple Alibaba Huawei 41 35 48...
Given the following companies sales of 4 brands below Microsoft Apple Alibaba Huawei 41 35 48 40 45 52 32 37 46 53 41 43 35 30 24 26 28 31 33 27 36 35 27 25 Considering n = 24 and α = 0.05. a) Write the Null hypothesis b) Write the Alternative hypothesis c) Use the analysis of variance to calculate the F-test d) Make a statistic decision about the Null hypothesis
ADVERTISEMENT
Need Online Homework Help?

Get Answers For Free
Most questions answered within 1 hours.

Ask a Question
ADVERTISEMENT