Asap manufacturer tested a bar of soap to see how long it would last. A test subject showered with the soap each day for

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Asap Manufacturer Tested A Bar Of Soap To See How Long It Would Last A Test Subject Showered With The Soap Each Day For 1 (12.8 KiB) Viewed 26 times

Asap manufacturer tested a bar of soap to see how long it would last. A test subject showered with the soap each day for 15 days and recorded the Weight (in grams) of the soap after the shower. Part of the regression output is shown below Answer parts a through Variable Coefficient SE(Coem) seatio P-value Intercept 123.839 2.14 57.74 500001 Day -5.54647 0.243 -22.91 00001 aj The standard deviation of the residuals Round to one decimal place as needed) b) The slope of the regression line by (Round to five decimal places anded) Dependent variable is: Weight Rsquared 97.4% $45