What is the probability of selecting a freshman on first

Assignment Help Mathematics
Reference no: EM13178898

Adams High School has 174 freshman, 181 sophomores, 214 juniors, and 249 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: EM13178898

Questions Cloud

Find the sine, cosine and tangent of the 30 degrees : a building lot in a city is shaped as 30 degrees -60 degree -90 degrees triangle.the side opposite measures 41 feet. c. Find the sine, cosine, and tangent of the 30 degrees angle in the lot. Write your answers as decimals rounded to four decimal p..
State balanced reduction half reaction : balanced oxidation half reaction and balanced reduction half reaction?
Verfiy that the setting is geometric : How many patients would you expect to vaccinate before the first side effect is observed?
At what point does her budget constraint kink : Sam arrived on campus at the beginning of the academic year with $480 to spend on textbooks and CDs. The price of a textbook is uniformly $80 and the price of a CD is always $20. Her parents made a deal with her - after Sam spends $240 of her own ..
What is the probability of selecting a freshman on first : Adams High School has 174 freshman, 181 sophomores, 214 juniors, and 249 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..
Compute the theoretical ph of one of the buffer : Calculate the theoretical ph of one of your buffer at 0^0 C. Assume that room temperature is 22^0 C. If none of your buffer is listed on the table of changing pka with temperature, do this problem for TRIS at ph 8.0.
Find the cylinder density : Using calipers, you find that a copper cylinder has length 8.625 and diameter 1.218 . An electronic pan balance shows that its mass is 89.84 . Find the cylinder's density.
What are the effects of lucys classification : What are the effects of Lucy's classification on the financial statements and are there any ratios that might be of concern to the local bank that will be misstated by Lucy's actions?
How far does the car travel before coming : a car is traveling along a straight level road at 45 mph (66 ft/s). when the driver is forced to apply the breakes to avoid accident. if the breakes supplied a constant deacceleration of 22 ft/s^2. how far does the car travel before coming to a co..

Reviews

Write a Review

Mathematics Questions & Answers

  Alzheimer''s disease

Alzheimer's disease, a neurological disease, is a very costly public health problem. As the population ages, the incidence of Alzheimer's will increase. The incidence of Alzheimer's will nearly quadruple in the next 40 years. Finding a way to delay t..

  Minimizing the cost

Minimizing the cost

  What is the markup percentage for a box of ginger tea

What is the markup percentage for a box of ginger tea and create the formula that will give you the ginger tea markup percentage.

  Estimating the value of a function

Estimating the value of a function using 3rd Taylor polynomial and use our error guarantee to give a Plus- or-minus error to your estimate

  Geometrical constructions-parallelogram

Suppose the three vertices A, B and C of a parallelogram ABCD are given. Construct the fourth vertex D.

  Give examples for regression and analysis

Explain how regression and analysis can be used to test a Survey?

  Evaluate the distance between two ships

Find the distance between two ships from the word problem and From a lighthouse, the lighthouse keeper sees two ships

  Information about newton second law of motion

Suppose that a body moves in a straight line through a resisting medium with resistance proportional to the square of it's speed v with initial speed v_0 and initial position x_0.

  Find normal curve approximation to the binomial distribution

Normal curve approximation to the binomial distribution, Assume the distribution is normal. Use the area of the normal curve to answer the question. Round to the nearest whole percent.

  Evaluate the elasticity of demand

Finding the elasticity of demand at given quantity and price - Is the price elastic, inelastic, or has unit elasticity

  Determine the test statistic showing the work for formula

Interpret your results. (Explain clearly how the decision is made in terms of the null hypothesis and give a conclusion in context.)

  Assorted graphing problems

Suppose I had a lemonade stand. When I charge $1, I sold 50 cups, when I raised the price to $2, I only sold 25 cups. Write an equation for the number of cups I sold as a function of the price i charged.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd