please solve it on page by clear handwriting

You are responsible forthe quality of the manufacturerofthe hand disinfectant nae-away, and in each bottle shipped to the marketit says that there should be 75% ethanol {booze} in the bottle.'(ou knowfrom previous check measurements that the population standard deviation is o=1.5%. The quality control is based on spot samples, since it costs a little to run the analysis machine, and it would be expensiveto do so for the entire production (population). You can find in a sample of 350 bottlesthat the average peroentage of ethanol in the sample f = 14.7%. Now the boss wants you to test whetherthis measurement gives reason to believe thattoo little ethanol is filling the bottles. a] Set up zero hypothesis and aiternative hypothesis b} Select the significance leveland test the hypothesis c]: What does the significance levelyou chose say about how much likelihood oftypel errors you risk