What is the standard deviation of the data set 44 80 63 80 35 63 71

What are the domain and range of the functiony = 2(x - 3)2 + 4?

An appliance salesman sets a goal to sell an average of 6 appliances per day for the first two weeks of his new job. the dot plot shows the number he sold each day during the first 13 days. what is the minimum number of appliances he must sell on the 14th day in order to reach his goal? a) 5 b) 6 c) 7 d) 8

Farnesene is a sesquiterpene. how many different isomers arising from double-bond isomerizations are possible? g