You wish to determine if there is a linear correlation between the two variables at a significance level of α=0.005. You have the following bivariate data set. x y 37 31 35.1 48.4 39.3 44.7 46.1 18.8 37.6 34.4 36.1 32.6 35 53.4 31.8 38.3 31.5 41.3 31.4 38.2 27.1 29.4 50.7 29.6 37.3 45.9 What is the correlation coefficient for this data set? r =  What is the p-value for this correlation coefficient? p-value =  Your final conclusion is that... There is sufficient sample evidence to support the claim that there is a statistically significant correlation between the two variables. There is insufficient sample evidence to support the claim the there is a correlation between the two variables. Note: Round answers to three decimal places.

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A: That is, there is no sufficient evidence to conclude that there is significant linear correlation…

Q: 8.4 28.8 34.6 35.6 59.6 33.5 39.6 34.1 49.9 38.3 57.4 29.7 77.7 23.6 47.9 36.8 61.3 29.8

A: Correlation coefficient is statistical measure which tells who strong the relationship exist between…

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A: Given, The given data is as follows:…

Q: A physician wishes to know whether there is a relationship between a father's weight, in pounds, (X)…

A: Let X be the Father weight  Y be the Son's weight  X:176,160,187,210,196,142,205,215…

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A: The data shows two variables x.

Q: 1. Given the data on the nutritional content of some bottle of pineapple juice, containing certain…

A: Given Information: No. of variables=02Variables=1. %water2. CaloriesNo. of observations=10

Q: Annual high temperatures in a certain location have been tracked for several years. Let X represent…

A: The random variable X defines the year and the random variable Y defines the high temperature.

Q: Here is a bivariate data set. x y 78.4 78.4 62.2 33.8 69.3 62.8 73 89.9 75.7 94.4…

A: Solution: The correlation is obtained by using excel. The function should be used in excel is…

Q: Here is a bivariate data set. X y 79.3 41.2 103.7 -42.2 119.3 -73.7 84.1 27.1 68.3 28.6 73.2 77.5…

A: Correlation coefficient quantifies the strength of relationship between two variables. The value of…

Q: 17 5 O Yes, significant correlation O No

A: Data is given to test the correlation

Q: At the .05 significance level, does the data below show significant correlation? X y 16.05 4 21.1 5…

A: 1. The correlation coefficient is 0.9376 using the Excel formula “=CORREL(F1:F14,G1:G14)” 2) The…

Q: Here is a bivariate data set. y 32.2 | 32.3 16.8 51 15.5 57.6 9.5 56.2 56.9 16 22.2 | 50.8 14.2 56.3…

A: Given data, X Y X*Y X*X Y*Y 32.2 32.3 1040.06 1036.84 1043.29 16.8 51 856.8 282.24 2601…

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A:

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A: Given: x y 46 33 51.4 50.4 48.8 23.9 62.9 29.2 33.7 61.9 48.2 15.4 51.3 46.7…

Q: X y 25.6 49.2 24.2 58.4 26.9 45.4 29.6 50.6 26.3 52.9 30.1 50.2 31.1 42.5 27.3 44 38.5 38.7 Find the…

A: Given data set   x              y 25.6         49.2 24.2         58.4 26.9         45.4 29.6…

Q: Here is a bivariate data set. x y 40.4 50.5 23.4 27.4 26.5 93.3 42.9 -16.6 29.5 4 49.8 -11.8 43.6…

A: Data given  X:40.4,23.4,26.5,42.9,29.5,49.8,43.6,23.8,40.1,35.7,12.5,31.6,52,36.6…

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

A: Given that    X Y X \cdot YX⋅Y X^2X2 Y^2Y2   30.7 71.4 2191.98 942.49 5097.96   52.1 70.6…

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A: The correlation coefficient, r, tells us about the strength and direction of the linear relationship…

Q: Here is a bivariate data set. 38 -27.4 106.2 20 22.7 181.4 16.1 303.8 5.3 42 6.2 76.5 34 73.2 12.1…

A: Provided bivariate data is: x 38 20 22.7 16.1 5.3 6.2 34 12.1   -3.9…

Q: ou wish to determine if there is a negative linear correlation between the two variables at a…

A: Correlation coefficient between x and y: r=-0.437, from the excel function, =CORREL(J2:J31,K2:K31)…

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A: let us first define the null and alternative hypothesis for the correlation test: ρ=population…

Q: You wish to determine if there is a positive linear correlation between the two variables at a…

A: The sums are, x y x^2 y^2 xy 39.9 -118.2 1592.01 13971.24 -4716.18 78.6 201.7 6177.96…

Q: You wish to determine if there is a negative linear correlation between the two variables at a…

A: Use EXCEL to obtain the value correlation coefficient r:   EXCEL procedure:   Go to EXCEL Go to…

Q: listed below are numbers of Internet users per 100 people and numbers of scientific award winners…

A: Given data shows numbers of Internet users per 100 people and numbers of scientific award winners…

Q: x y 1 16.45 2 17.5 3 18.05 4 19.6 5 20.45 6 22.7 7 25.05   r=

A:

Q: Here is a bivariate data set. 57.5 37.9 62.8 107.5 195.2 | -14.9 75 59.3 59.4 47.5 36 56 52.6 55.4 y…

A: From the given information, correlation coefficient=0.640. r=0.640

Q: Answer the attached question

A: Hi! Thank you for the question, As per the honour code, we are allowed to answer three sub-parts at…

Q: Is there a significant linear correlation between consumption and price? Use 0.05 level of…

A: Given: Consumption Price 0.386 1.35 0.474 1.5 0.393 1.39 0.425 1.49 0.406 1.36 0.344…

Q: You wish to determine if there is a positive linear correlation between the two variables at a…

A: We have to perform t test for testing that if correlation coefficient is significantly more than…

Q: 13.1 64.2 What is the correlation coefficient for this data set? To find the p-value for a…

A: The data for two variables x and y is given in the following table, x y 28.9 69.7 60.2 56.1…

Q: What is the p-value for this correlation coefficient?        p-value =  (report answer accurate to…

A: What is the correlation coefficient for this data set?        r = r=0.381

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A: Here n= 10 DF = n-2 = 8 α=0.05

Q: Here is a bivariate data set. x y 0.3 115.8 9.4 95.4 11.4 92 20.8 115.1 19.8 56.8 36.6 33.9 45.2…

A: The independent variable is x. The dependent variable is y. The given data represents simple linear…

Q: Here is a bivariate data set. y 53.8 65.3 72.5 5.5 88 -15.5 71 53.3 54.1 70.6 50.2 71.9 38.9 109.1…

A: The formula of correlation is,

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A:

Q: You wish to determine if there is a positive linear correlation between the two variables at a…

A: Hypothesis, H0: r>=0 H1: r<0 Correlation coefficient is given by,

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A: For the given data Find r =? p value =? Final Conclusion  ?

Q: Here is a bivariate data set. x y 36.7 79.3 31.4 46.9 34 79.2 43.1 71.8 32.7 65.6 27.2 58.9 45.2…

A:

Q: You wish to determine if there is a negative linear correlation between the two variables at a…

A:

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A: define hypothesis: H0:σ=0( THERE IS NO CORRELATION BETWEEN X,Y)H1:σ NOT EQUAL TO 0 ( THERE IS…

Q: Here is a bivariate data set. y 52.8 36.9 51.5 34.6 48.4 35.7 22.2 54.6 60.5 17 49 39 66.1 24 56.1…

A:

Q: Consider the following set of bivariate data Xi Yi 1.5 61 3.5 49 4.5 58 5.0 43 6.5 47 8.0 37 9.5 40…

A: Given,

Q: Here is a bivariate data set. y 42.1 32.6 70.4 53.1 42.9 68 59 -115.1 52.8 123.6 72.2 14.1 79.5…

A: I will excel formula "=CORREL()" to solve this problem.…

Q: Here is a bivariate data set. y 37.5 76 33.2 76.1 42.8 79.3 36.4 94.3 52.1 93.3 61.9 106.5 15.2 45.6…

A:

Q: You wish to determine if there is a linear correlation between the two variables at a significance…

A: Use EXCEL to obtain the value correlation coefficient r:   EXCEL procedure:   Go to EXCEL Go to…

Q: Consider the following set of data. 15.9 13.1 16.2 11.1 18.7 15.9 12.6 12.9 14.2 16.9 28.3 28.7 28.2…

A: The correlation coefficient for a data set of points (xi, yi) is given by:…

Q: Here is a bivariate data set. x y 44.5 37.1 33 19.5 40.1 33.9 26 122.3 32.3 44.5 38.6 21.8 44 -36.9…

A: x y 44.5 37.1 33 19.5 40.1 33.9 26 122.3 32.3 44.5 38.6 21.8 44 -36.9 42.5 -16.4…

Q: You wish to determine if there is a positive linear correlation between the two variables at a…

A: Hello! As you have posted more than 3 sub parts, we are answering the first 3 sub-parts.  In case…