When preparing foods, employees should . 1.feel free to add MSG for flavoring 2.only add MSG to certain foods 3.never add MSG because some foods already have it
4.only add MSG to foods that could be exposed to time/temperature abuse

The sum of two numbers is 12 and their difference is 18 what are the two numbers

The figure below shows rectangle abcd and the triangle eca on a coordinate plane.which of the following expressions represents the perimeter of triangle of triangle eca in units

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.