What is the correct interpretation of this value

Assignment Help Mathematics
Reference no: EM13186540

Suppose that for X = net amount won or lost in a lottery game, the expected value is E(X) = -$0.50. What is the correct interpretation of this value?

A) The most likely outcome of a single play is a net loss of 50 cents.
B) A player will have a net loss of 50 cents every single time he or she plays this lottery game.
C) Over a large number of plays the average outcome for plays is a net loss of 50 cents.
D) A mistake must have been made because it's impossible for an expected value to be negative

Reference no: EM13186540

Questions Cloud

Compute the theoretical yield and percentage yield : calculate the theoretical yield and percentage yield of cyclohexene: cyclohexanol used- 20.0 ml cyclohexene obtained- 12.0 g
State the decomposition of hydrogen peroxide : The decomposition of hydrogen peroxide is a first-order process with a rate constant of 1.06 x 10-3 min-1. How long will it take for the concentration of H2
The distillation flask the instant all of the azeotrope : A mixture consisting of 50 grams of ethanol and 50 grams of water is distilled using an efficient column. How much water will remain in the distillation flask the instant all of the azeotrope
State concentration of an unknown hydrochloric acid solution : Determine the concentration of an unknown hydrochloric acid solution that requires 70.5 mL of 1.6 M barium hydroxide to completely neutralize
What is the correct interpretation of this value : Suppose that for X = net amount won or lost in a lottery game, the expected value is E(X) = -$0.50. What is the correct interpretation of this value?
Find an apartment that costs more than 350 dollars per month : You just found out that you have been kicked out of your apartment (through no fault of your own!) and need to find a new place to live.
Explain characteristic of a quantum mechanical system : Apart from the discrete energy values characteristic of a quantum mechanical system, is the result of an invidvidual measurement of the total energy identical to the result obtained on a classical system?
State ethylene glycol is non-volatile : The vapor pressure of water at 32 C is 35.7mmHg. What is the vapor pressure of water-ethylene glycol solution at 32 C? Ethylene glycol is non-volatile.
Determine the new equilibrium aggregate price level : Draw a money market diagram and determine the shift of the money supply curve due to an open-market operation; determine if the equilibrium interest rate rises or falls. Also be able to determine what happens to investment spending and consumption..

Reviews

Write a Review

Mathematics Questions & Answers

  Determine the multiple integral under given condition

Determine the multiple integral under given condition using spherical coordinate - Determine the following triple integral by converting it to an appropriate coordinate system and integrating.

  Find the probability distribution of a random sample

How do you find the probability distribution of a random sample from a known population?

  Find the probability values on binomial distribution

Find the probability values based on binomial distribution

  Condition of system of equations

Which of the following can be solved by using a system of equations? Laura and Mark went to the movies and spent $29 on movie tickets and snacks. Mark paid $10 more than Laura. How much did each spend?

  Explain the difference in the standard error for two samles

Explain the difference in the standard error for the two samples.

  Find the 99 percent confidence interval on the proportion

Find the 99 percent confidence interval on the proportion of all such gloves that are shorter than nine inches.

  Augmented matrices to solve the equations

Augmented matrices to solve the equations

  Calculate the term of the bond

A bond with a face value of 100; 000 has coupons of 3% per annum payable semi-annually. It will be redeemed at par. It is purchased for a price of 91,825. At this price the yield to maturity is 4% per annum convertible semi-annually. Calculate the..

  What are the limits of the study

Interpret the results and draw onclusions that address the question posed in the case problem. What are the limits of the study? Write at least one paragraph.

  Proof differentiation of functions

Let n be a natural number, and let f: R-->R be the function f(x) :=x^n. Show that f is differentiable on R and f '(x)=nx^n-1 for all x belonging to R

  Determining non homogenous equation

A tank contains 200 liters of fluid n which 30 grams of salt is dissolved. Brine containing 1 gram of salt per liter is then pumped into the tank at a rate of 4L/min; the well-mixed solution is pumped up at the same rate.

  Either point straight up or point down

If i throw a thumbtack on the desk it can land either point straight up or point down (on its side) Explain one way that I should estimate

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