part F please

that 20 of the chips are defective. (a) What pepulation is Linder consideration in the deta set7 (b) What parameter is being epimeled (c) What is the paint estimate foc the parameler? (Hound vour anvwer to thre deomal olani) (d) What is the nawte of the statistic we can wie to meawe the whertanty of the pont evimete?. sample site standard error (e) Compute the value from cart (d) for this comext, (Rlound your answer to four decimal places) (7) The historical rate of defects is 10\%. Should the enginter be surprised by the obverved rate of defects durng toe current week? (Raund your answer to two decimal placet.) A value of 0.10 x standarit ervors woy trom the point estimate, so she be surprived. than 0.013