() Hases for nita wat room Population 2 is defined as tronik in time $21.20 20 Andard deviation 18 $6.20 $5.90 QUESTION 7 A drug company is considering marketing a new local anesthetic. The effective time of the anesthetic the drug cunquary incometyping has a normal distribution with an average of 10 minutes. The chemistry of the new anesthetic is such that the efficate time that'd be an the mean effective time may be higher. If it is higher, the drug company will not market the new anthen. The company it moment v fall the average effective time of the new drug is higher. A sample of size 25 results in a sample mean of 17 minutes with a simple soleil froms of 1.7 minutes. A hypothesis test will be done to help make the decision. What should be the critical value for this test as. Type ams HEN Stop sharing | Proctorio is sharing your screen QUESTION 8 80.F Cloudy