you spin a wheel that is numbered from 1-70, after spinning this wheel several times you get this sequence of numbers: 17,3,3,2,10,29,1,14,28,5,14,17,7,10,24,1,7,6,1,14,4,7,11,4,16,5,8,12,1,3,2,2,4,...
You are experimenting with spinning a fair spinner with 8 numbered spaces and you spin a 1,2,3 or 4 on the first several spins. So, you let x be a random variable that represents the number of 1’s through 4’s that have been spun prior to the first 5 through 8 spins. Draw a histogram of the distribution of P(x) for up to ten spins. If you spin the spinner 3 times and the first 2 spins are 1 through...
(3) You spin a number wheel that has 17-numbers 250 times. The random variable represents the winning numbers on each spin of the wheel. 5) Caco, decomposes at 1200° C to form CO2 gas and Cao. If 25 L of CO2 are collected at 1200°C, what will the volume of this gas be after it cools to 25°C? 2 251 X 20
Will rate!! The outcome of a spin on the wheel is a discrete random variable. Consider X the dollar amount spun on the wheel, where Bankrupt and Lose a Turn s0, and Free Play - $500. There are 24 wedges on the wheel PMF for Spln Outcome 8 0 300 350 400 450 500 550 600 700 800 900 5000 The following table provides the probability mass function for X. Round values to 3 decimal places. XSO 300 $35o $400...
Say you have a spinner wheel with ten different sections (all equally sized and numbered 1-10). if you plan to spin the wheel 20 times, and will count the number 3 as a success... a) What is the probability of getting the number 3 in one spin (probability of success)? b) Assuming this fits all the criteria for a binomial distribution, what would the expected value (mean) be? c) What would the standard deviation be?
The Die is Cast: Imagine a fair die with six faces numbered 1,2,3,4,5,6. You will get to spin the die 3 times. After the first spin, you can choose to be paid dollars equal to the number shown on the die. If you choose to accept the money, the game ends. If you choose to continue, the die is spun again, and again you can accept dollar payment equal to the number showing on the die, at which point the...
Consider the following game. You choose a color on the spinning wheel to the right and pay a price of $3 to spin the wheel. If your color comes up, you get $3 back plus $3 additionally. Otherwise, you get nothing. a. What is the expected financial outcome from this game (in dollar amount)? nothing dollars. (Round up to 2 digits after the decimal point.) b. What price of the game would ensure that the expected financial outcome is positive?...
1. In the game of roulette a metal ball is dropped into a spinning wheel having 38 compartments, 18 of which are red, 18 are black, and two are green. Suppose we spin the wheel ten consecutive times and let a random variable X be the number of times the metal ball will land on a red color. a. Construct the probability distribution of X. b. Suppose you always bet $5 on red. If red...
A balanced Roulette wheel should come up green 1/19 of the spins. To check whether a wheel is balanced, we'll spin it 40 times, and pronounce it unbalanced if it comes up green more than 3 times. State the appropriate hypotheses. What is the probability that a fair wheel will be found to be unbalanced (you may express your answer as an unsimplified summation)? For a wheel that comes up green 1/15th of the time, what is the probability that...
QuestionI the casino gambling game of American Roulette the wheel has 38 pockets numbered 00,0,1..36. Half of the numbers from 1 and 36 are painted black, while the others are painted red. The numbers 00 and 0 are painted green. A ball is equally likely to land in any pocket. Listed below are several of the many possible bets on where the ball lands, together with their winning payouts based on a 81 stake. In each case calculate the expected...
Say you have a spinner when with 10 different sections (all equally sized and numbered 1-10). If you plan to spin the wheel 20 times and will count the number 3 as a success. a) What is the probability of getting the number 3 in one spin (probability of Success)? b) Assuming this fits the criteria for a binomial distribution, what would be the expected value (mean) be? c) What would the standard deviation be?