A population consists of N = 4 itemsâtwo of which are considered "successes" (S1 and S2) and two of which are considered "failures" (F1 and F2). A random sample of n = 2 items is selected, without replacement. List the possible samples that can be selected. (Enter your answers as a comma-separated list. Enter your answers in set notation. Enter each answer only once.)

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

The manufacturer of a new product developed the following expression to predict the monthly profit, in thousands of dollars, from sales of the productwhen it is sold at a unit price of x dollars.-0.5x^2 + 22x - 224what is represented by the zero(s) of the expression? a.the profit when the unit price is equal to 0b.the unit price(s) when the profit is equal to 0c.the profit when the unit price is greatestd.the unit price(s) when profit is greatest

Daniel bought a computer game for $25 and later sold it to thomas for a 40% profit. how much did daniel sell the computer game for?