a class has 15 Boys in 17 Girls. the class has a elect one boy and one girl to be representative on a committee. how many different ways can they select them​

Is the following relation a function? x y 1 4 −1 −2 3 10 5 16 yes no

Igor stravinsky tires sells approximately 3,760,000 car tires and 1,200,000 truck tires each year. about 47,000,000 care tires and 26,000,00 truck tires are sold each year in the united states. what is stravinsky's market share in each of these two markets (cars and trucks)?

Anormally distributed data set has a mean of 176.3 and a standard deviation of 4.2. what is the approximate z-score for the data value of 167.9? 2.00 −2.00 8.4 −8.4