Shoe Size of Student Ages and Shoe Sizes of Students in Ms. Ochoa's Class 11 12 13 14 Age of Student (years) 81/1/21 7/1/201 The correlation coefficient is 0.123 as.123.) . (Round answer to three decimal places. Do not write

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Q: It was calculated as bxy=1.6 and bYX=0.4 in a dataset for variables x and Y. Correlation coefficient…

A: Given  bxy=1.6 , bYX=0.4 Correlation coefficient=R=√(bxy.bYX)

Q: a. What is the value of the correlation coefficient? Answer rounded to two decimal places b. Which…

A: Given: X Y 76 85 54 61 81 88 97 95 41 60 73 67

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A: Given n=5

Q: Match the scatterplot with the corresponding correlation coefficient: -0.92 0.96 0.72 -0.02

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A: We can find the correlation between x and y by using the following  equation .

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Q: SPSS Assignment: Correlations ne following output shows the results of a correlation analysis,…

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Q: Which value is the correlation coefficient(r) of the following data? r | -2 | -1 | 0 | 1 | 2 |3 -2…

A: The given data values are as follows:

Q: Which of the following represents a liner relationship with a moderate negative correlation? Oy=-17…

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Q: H.W: The data describe the No. of doctor's work in Abn Sena hospital and the No. of Tour to their…

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Q: a correlation value of -0.28 is considered a(n) ______ correlation. a. insignificant b. small c.…

A: Solution-: A correlation value of -0.28 is considered a(n) ______ correlation. (a) insignificant (b)…

Q: pleas

A: Given,

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A: The correlation coefficients between the two variables x and y  can be determined by  the…

Q: a. -0.85 b. 0.36 c. 0.92 d. -0.33 a v >

A:

Q: Imagine that someone in campus life wants to convert the “Studying” scale so it’s expressed as the…

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A: The correlation shows the relationship b/w 2 variables.

Q: The data in the table is the number of absences for 7 students and their corresponding grade. Number…

A: Consider the variable number of absences as x and the variable grades as y.

Q: Help!!

A: Correlation is defined as the linear relationship between the two variables. If one variable…

Q: Hours Studied Test Score 1 78 0 75 3 90 1.5 89 2.75 1 97 85 0.5 81 2 80

A: Given:Enter the given data in to the Excel sheet XY1780753901.5892.75971850.581280

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Q: Match each scatterplot shown below with one of the four specified correlations. a. 0.84

A:

Q: Which scatterplot has a correlation coefficient closer to 1? Graph 1 ✪ Graph 1 Graph 2

A: Solution-: We want to find which of the given scatter plot has a correlation coefficient closer to…

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A: HERE PERARSON r IS WRONG CHOICE SINCE IT IS USED FOR LINEAR RELATIONSHP BETWEEN THE RANK VARIABLE.

Q: interpretation for the correlation coefficient: Variables being compared are age in years and…

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Q: Which of the following correlation coefficient indicates the strongest linear relationship? O a. 0 O…

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Q: Correlation Test 13. Random students are selected from a history class and asked the number of hours…

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Q: the table of information pendent), and yearly salary - is the correlation coeffic

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Q: Given the following zero order coefficient of correlation , calculate multiple coefficient of…

A: Given that  r12 = 0.55 , r13 = 0.37 , r23 = 0.68

Q: Which of the following numbers could not be values of a correlation coefficient? (Select all that…

A: Which of the following numbers could not be values of a correlation coefficient? (Select all that…

Q: Pls explain also all options in detail..

A: The more is the randomness in the data, the more is the scattering, the less will be the value of…

Q: Match the linear correlation coefficient to the scatter diagram. r= - 0.523 Choose the correct graph…

A: Linear Correlation Coefficient (r) tells the strength and magnitude of a linear relationship between…

Q: *18 Calculate Coefficient of Correlation between x and y. 4 6. y: 9. 13

A:

Q: 19. A researcher measures the relationship between the number of interruptions in class and time…

A: Solution: Given data: x: 8,3,6,2 and y: 18,40,20,32 We find, (a) Correlation coefficient (b)…

Q: Match each scatterplot shown below with one of the four specified corm a. 0.91 b. -0.97 C. -0.09 d.…

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Q: Match each scatterplot shown below with one of the four specified correlations. of 8. 0.00 80 Bror…

A: Correlation coefficient measure the degree of linear relationship between two variables.

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A: The sample correlation coefficient is denoted by 'r' and it finds the strength of relationship…

Q: Which of the following is the strongest correlation? -0.90 +0.50 +0.95 -0.99

A: -0.90, +0.50, +0.95, -0.99

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Q: (a) If the pediatrician wants to use height to predict head circumference, determine which variable…

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A: Note: generally, the blood pressure will not be in a single digit. Here, we are obtaining the…