Excel Chapter 10 Saved Help Save & Exit Submit 2 Watch Corporation Of Switzerland Claims That Its Watches On Average Will Neither Gain Not Lose Time During A Week. A Sample Of 18 Watches Provided The Following Gains (*) Or Losses (-) In Seconds Per Week Click Here For The Excel Data File 50 Points -0.25 -0.32 -0.14 -0.20 -0.28 -0.65 -0.14 -0.45 -0.26 -0.50

Excel Chapter 10 2 Saved Help Save & Exit Submit Watch Corporation of Switzerland claims that its watches on average will neither gain nor lose time during a week. A sample of 18 watches provided the following gains (+) or losses (-) in seconds per week. Click here for the Excel Data File 50 points -0.25 -0.32 -0.28 -0.14 -0.65 -0.45 -0.26 -0.50 +0.27 -0.20 +0.32 +0.31 -0.14 -0.69 -0.04 -0.16 -0.53 +0.08 eBook Print a. State the null hypothesis and the alternate hypothesis. References Mc Graw HO: p H1: p b. State the decision rule for 0.01 significance level. (Negative amounts should be indicated by a minus sign. Round your answers to 3 decimal places.) At a level of 0.01 significance, we reject HO: 0ift < ort>