What is the probability of selecting a freshman

Reference no: EM13185914

Adams High School has 171 freshman, 189 sophomores, 212 juniors, and 238 seniors. If two students are selected at random without replacement, what is the probability of selecting a freshman on the first selection and a senior on the second selection.

Reference no: EM13185914

Questions Cloud

How else could the manager justify using an order size : What ordering cost would enable the manager to justify ordering every other day? (Round your intermediate calculations and final answer to 2 decimal places. Omit the "tiny_mce_markerquot; sign in your response.)

Find the length of the string to the nearest foot : A kite is flying 70 feet above the ground and is attached to a string tied to a stake on the ground. The angle of elevation formed by the string and the ground is 40°. Find the length of the string to the nearest foot.

How much cement does each firm produce : CEMEX and Holcim are two cement manufacturers in Durham. They produce cement and sell it into a competitive world market at the fixed price of $60 per ton. Producing one ton of cement also produces one ton of air pollution that negatively impacts ..

Find the speed of the plane and of the wind : A plane flying into a headwind travels 216 miles in 2 hours and 42 minutes. The plane does the return flight in 2 hours. Find the speed of the plane and of the wind.

What is the probability of selecting a freshman : Adams High School has 171 freshman, 189 sophomores, 212 juniors, and 238 seniors. If two students are selected at random without replacement, what is the probability of selecting a freshman on the first selection and a senior on the second selecti..

What is the price elasticity of demand : Suppose the income of buyers (Y) increases by 10 percent (calculated as change in Y/average Y) and, as a result, the quantity demanded of the good increases by 2 percent (calculated as change in Qd/average Qd). Check the correct statement(s): A. T..

Express the manufacturers monthly profit as a function : a manufacturer can produce cassette tape records at a cost of $40 a piece,its estimates that if the tape records are sold for p dollar a piece.consumer will buy 120-p of them a month , express the manufacturers monthly profit as a function of pric..

State the potato chips are seasoned with table salt : As a food chemist for a major potato chip company, you are responsible for determining the salt content of new potato chip products for the packaging label. The potato chips are seasoned with table salt, NaCl.

Modify oracle table data using the correct sql statements : Explain how you could delete the IT department without deleting all the employees who work for that department.

User Account

All Pages