Run a regression analysis on the following bivariate set of data with y as the response variable. x y 49.4 59.2 46.7 59.9 58.4 70.3 58.9 66 51.2 66.6 52.1 78.2 50.7 58.5 59 70.9 47.2 58.1 48.7 60.2 38 55.7 Verify that the correlation is significant at an α=0.05α=0.05. If the correlation is indeed significant, predict what value (on average) for the explanatory variable will give you a value of 77.3 on the response variable.

Q: x y 23 91.3 28.4 79.4 28.6 72.6 41.3 56.9 19.1 97 29.9 71.9 29.5 77.9 36.6 65.4 33.3 67.8 24.9 78.8…

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Q: A student conducted a correlation analysis and obtained the following values: weight, X TSC, Y X*X…

A: Solution:-  Given data:   Σx=288, Σy=14.9,  Σx2=17064   Σy2=51.87, Σx.y=896.5To calculate the…

Q: Perform rank correlation analysis on the following data set:   x y -3 -0.7 -1.85 -0.5 -0.65 -0.4…

A: Consider the given data: x y -3 -0.7 -1.85 -0.5 -0.65 -0.4 0.25 0.5 1.15 1.2 2.35…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: The total number of pairs of observations is n = 12.

Q: Here is a bivariate data set. x y 53.5 8.7 32.9 117.7 57.5 55.1 34 68.3 29.2 124.3 44.5 70.1 59.1…

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Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

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Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: In this case, x is the independent variable, and y is the dependent variable.

Q: 80.2

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Q: a regression analysis on the following bivariate set of data with y as the response variable. X y…

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Q: y -3 -63 -2.5 -46 -1.7 -2 -1.05 -7 -0.35 -12 0.35 -6 1.1 3 1.75 20 2.45 25 3.2 8 3.75 16

A: x y -3 -63 -2.5 -46 -1.7 -2 -1.05 -7 -0.35 -12 0.35 -6 1.1 3 1.75 20 2.45 25 3.2…

Q: Here is a bivariate data set. Find the regression equation for the response variable y. x y 36.6…

A: From the provided information, Number of observations (n) = 10 x y 36.6 56.9 34.9 51.8…

Q: Y 5   10 3    6 6    7 4    3 2    4 ​ a. Compute the Pearson correlation. b. Find the…

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Q: Find the correlation coefficient and report it accurate to three decimal places. What proportion of…

A: Hey, since there are multiple subparts posted, we will answer first three questions. If you want any…

Q: A sample of sunshine (x) in percent and temperature in O Fahrenheit (y) is recorded below to perform…

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Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: Solution Given data is x y 42.1 45.1 47.5 -9 31.6 39.8 41.5 16.3 19.5 87.4 37.2 31.7 47.1 19.7 66.6…

Q: Here is a bivariate data set. X y 47.1 59.5 47.4 64.8 68.8 7.7 56.3 39.3 45.7 41.5 45.2 58 57.5 40.5…

A: A bivariate data set is given.

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: The bivariate set of data with y as the response variable.

Q: X   Y 5   10 3    6 6    7 4    3 2    4 ​ a. Compute the Pearson correlation. b. Find the…

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Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: Solution:   x y (x-x) (x-x)2 (y-y) (y-y)2 (x-x)(y-y)   21.5 -5.9 -40.3 1624.09 -47.2 2227.84…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

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Q: Use the given data set to complete parts​ (a) through​ (c) below.​ (Use α=​0.05.) x   y 10 9.13 8…

A: The scatter plot for the given points is

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: Correlation quantifies the strength of relationship between 2 variables. The value of correlation…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: The independent variable is x. The dependent variable is y. We have to predict the explanatory…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: Solution-: Given: α=0.05 We verify that the correlation is significant at an α=0.05. If the…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: The independent variable is x. The dependent variable is y. We have to predict the explanatory…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: The data is given by :   x y 37.6 33.4 55.3 73 56 62.7 76.4 76.5 57.7 54.1 58.8 69.8…

Q: Here is a bivariate data set. Find the regression equation for the response variable y. x y 76 40.7…

A: Step-by-step procedure to find the regression line using Excel: In Excel sheet, enter x and y in…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: Note- As per our policy we can answer only the first 3 sub-parts of a question if you want a…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: Since you have posted a question with multiple sub-parts, we will solve first three subpartsfor you.…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. y…

A: The Correlation coefficient is denoted with 'r' and it determines the direction and strength of…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

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Q: A researcher would like to predict the dependent variable Y from the two independent variables X1…

A: Null Hypothesis H0 : β1=β2=0 (i.e.,) All of the regression coefficients are zero Alternative…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. X…

A: Regression analysis can be performed using Excel. Enter the data in the spreadsheet Go to DATA >…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: The independent variable is x. The dependent variable is y. We have to predict the explanatory…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. X…

A: X Y 94.1 46.4 88.3 46.1 66 25.2 59.5 30.7 84.7 45.3 100.4 33.1 88.1 39.6 79.2 42.9…

Q: Perform rank correlation analysis on the following data set:   x y -5 1 -3.65 0.9 -2.15 0.1 -0.75…

A: The spearman's rank correlation coefficient "rs" measured based on the ranks values of each variable…

Q: What is the predicted response value? (Report answer accurate to one decimal place.) y =

A: From the given answers, the correlation coefficient is 0.974.

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. y…

A: In this case, x is the independent variable, and y is the dependent variable.

Q: Use the given data set to complete parts​ (a) through​ (c) below.​ (Use α=​0.05.) x y 10 7.46 8…

A: Given, The dataset is given, Sr no x y x2 y2 xy 1 10 7.46 100 55.6516 74.6 2 8 6.77 64…

Q: Run a regression analysis on the following bivariate set of data with y as the response variable. x…

A: If change in one variable impacts (or) affects the change of another variable, then it can have…

Q: Verify that the correlation is significant at an α=0.05α=0.05. If the correlation is indeed…

A: Given: The number of pairs, n=11 x y 40.5 -15.7 30.8 -40 38.8 35.8 57.2 37.5 48.2 -8.2…