The data table represents the measure of a variable before and after a treatment. Does the sample evidence suggest that the treatment is effective in decreasing the value of the response​ variable? Use the alpha equals 0.01α=0.01 level of significance. Complete parts ​(a) through ​(d).               Individual 1 2 3 4 5   Before comma x Subscript iBefore, xi 4141 3232 5353 4747 3737   After comma y Subscript iAfter, yi 3636 3535 4848 4747 3333   ​ ​(b) Determine the null and alternative hypotheses. Let mu Subscript d Baseline equals mu Subscript x Baseline minus mu Subscript yμd=μx−μy. ​(c) Use technology to calculate the​ P-value. ​(Round to three decimal places as​ needed.)

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