When 2 dice are rolled, the sum of both faces is calculated. Determine the probability of the event: Rolling a sum greater than 3. Justify your answer. *
USE COMPLETE SENTENCES AND SHOW ALL STEPS OF YOUR CALCULATIONS TO JUSTIFY YOUR
ANSWER

What is sin 7x/4 ? i need on this urgent trig

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?

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.