Explaining relationship between two variable by scatter plot

Assignment Help Basic Statistics

Reference no: EM1317191

Q1) Following data for dependent variable , Y and independent variable, x, have been gathered using simple random sampling

X	Y
10	120
14	130
16	170
12	150
20	200
18	180
16	190
14	150
16	160
18	200

a) Create a scatter plot for those data. Based on scatter plot, how would you explain relationship between the two variable.

b) Calculate the correlation coefficient

Reference no: EM1317191

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