Hamden city’s police department needs to choose whether to build a new addition to the police station or to buy new squad cars. Which sampling option might they choose to survey the community? a random sample of 10% of Hamden students a random sample of 10% of all car salespersons a random sample of 10% of all taxpayers a random sample of 10% of all the people in the construction business

step-by-step explanation:

you divide the denominator by the numerator on both sides and if the quotients are equal then the fractions are equivalent

you didn't give me the choices, so i will just give you the graph so you can look at your choices and choose the right one.

what is the question? i am guessing you are looking for the area.

to find an area, you have to do length x width.

in this case, it would be 12 ft x 4 ft = 48 sq. ft

the answer is  

a.

28 ft2

step-by-step explanation: