mr. Smith plans to serve 200 hamburgers at the company picnic how many packages of hamburger buns really need if buns come in packages of 12 how many packages will he need if buns come in packages of 16 if buns come in packages of 16 he will need blank packages of BBQ buns​

Astudy found that the variance in the number of vehicles owned or leased by subscribers to a magazine is .094. assume a sample of 12 subscribers to another magazine provided the following data on the number of vehicles owned or leased: 1,1,1,0,3,2,1,1,2,1,0, and 1 a) compute the sample variance in the number of vehicles owned or leased by the subscribers (to 4 decimals). b)test the hypothesis to determine whether the variance in the number of vehicles owned or leased by subscribers of the other magazine differs from .calculate the value of the test statistic (to 3 decimals).