Play now? Play later?
You can become a millionaire! That's what the junk mail said. But then there was the fine print:

If you send in your entry before midnight tonight, then here are your chances:
0.1% that you win $1,000,000
75% that you win nothing
Otherwise, you must PAY $1,000

But wait, there's more! If you don't win the million AND you don't have to pay on your first attempt,
then you can choose to play one more time. If you choose to play again, then here are your chances:
2% that you win $100,000
20% that you win $500
Otherwise, you must PAY $2,000

What is your expected outcome for attempting this venture? Solve this problem using
a decision tree and clearly show all calculations and the expected monetary value at each node.
Use maximization of expected value as your decision criterion.

Answer these questions:
1) Should you play at all? (5%) If you play, what is your expected (net) monetary value? (15%)
2) If you play and don't win at all on the first try (but don't lose money), should you try again? (5%) Why? (10%)
3) Clearly show the decision tree (40%) and expected net monetary value at each node (25%)

Answers

Answer 1

Answer:

wow what a scam

Explanation:

Related Questions

Package Newton’s method for approximating square roots (Case Study: Approximating Square Roots) in a function named newton. This function expects the input number as an argument and returns the estimate of its square root. The program should also include a main function that allows the user to compute the square roots of inputs from the user and python's estimate of its square roots until the enter/return key is pressed.An example of the program input and output is shown below:Enter a positive number or enter/return to quit: 2 The program's estimate is 1.4142135623746899 Python's estimate is 1.4142135623730951 Enter a positive number or enter/return to quit: 4 The program's estimate is 2.0000000929222947 Python's estimate is 2.0 Enter a positive number or enter/return to quit: 9 The program's estimate is 3.000000001396984 Python's estimate is 3.0 Enter a positive number or enter/return to quit

Answers

I’m confused what are you asking

The python program that calculates the volume and the square of the volume is as follows

radius = float(input("Radius: "))

volume = (4.0/3.0) * (22.0/7.0) * radius**3

sqrtVolume = volume**0.5

print(f'The volume is {volume} units cubed')

print(f'The square root of that number is {sqrtVolume}')

How to write the program?

The complete program written in Python where comments are used to explain each line is as follows

This gets the radius

radius = float(input("Radius: "))

#This calculates the volume

volume = (4.0/3.0) * (22.0/7.0) * radius**3

#This calculates the square root of the volume

sqrtVolume = volume**0.5

#This prints the volume

print(f'The volume is {volume} units cubed')

#This prints the square root of the volume

print(f'The square root of that number is {sqrtVolume}')

Therefore, The python program that calculates the volume and the square of the volume is as follows

radius = float(input("Radius: "))

volume = (4.0/3.0) * (22.0/7.0) * radius**3

sqrtVolume = volume**0.5

Answers

Please Help! Unit 6: Lesson 1 - Coding Activity 2
Instructions: Hemachandra numbers (more commonly known as Fibonacci numbers) are found by starting with two numbers then finding the next number by adding the previous two numbers together. The most common starting numbers are 0 and 1 giving the numbers 0, 1, 1, 2, 3, 5...
The main method from this class contains code which is intended to fill an array of length 10 with these Hemachandra numbers, then print the value of the number in the array at the index entered by the user. For example if the user inputs 3 then the program should output 2, while if the user inputs 6 then the program should output 8. Debug this code so it works as intended.

The Code Given:

import java.util.Scanner;

public class U6_L1_Activity_Two{
public static void main(String[] args){
int[h] = new int[10];
0 = h[0];
1 = h[1];
h[2] = h[0] + h[1];
h[3] = h[1] + h[2];
h[4] = h[2] + h[3];
h[5] = h[3] + h[4];
h[6] = h[4] + h[5];
h[7] = h[5] + h[6];
h[8] = h[6] + h[7]
h[9] = h[7] + h[8];
h[10] = h[8] + h[9];
Scanner scan = new Scanner(System.in);
int i = scan.nextInt();
if (i >= 0 && i < 10)
System.out.println(h(i));
}
}

whats this oh _____
what is it
A) jane
B) juan.
C)juan
D) horse

Answers

Answer:

juan duhhhhh hehehe

Explanation:

Wilma is looking for facts about social media for her research project. What fact should she use for her project?

1: Communicating with social media is hard
2: Social media is a great way to communicate.
3: Social media is fun and easy to use.
4:The minimum age for some social media sites is 13.

Answers

the fact she should use for her project is number 4 because that’s the only fact, the rest are opinions!

What’s the difference packet switching and message switching??

Answers

Im not sure but the person above is right x :)))

Explanation dudjdb

The ABC box company makes square puzzle cubes that measure 4 inches along each edge. They shipped the cubes in a box 8 in x 12 in x 16 in. How many cubes can they ship in the box?

Answers

Answer: They can ship 32 puzzle cubes in the box.

Explanation: So the volume of each puzzle cubes = side³

=(4)³ cubic inches.

Then the volume of the box is= (8×12×16) cubic inches.

(8×12×16)/4^3= 32

Write a class called Dragon. A Dragon should have a name, a level, and a boolean variable, canBreatheFire, indicating whether or not the dragon can breathe fire. The class should have getter methods for all of these variables - getName, getLevel, and isFireBreather, respectively.

Answers

Answer: A dragon name could be name Holls and at level 14 and can breathe fire

Explanation:

Write VHDL code for the circuit corresponding to an 8-bit Carry Lookahead Adder (CLA) using structural VHDL (port maps). (To be completed before your lab session.)

Answers

Answer:

perdo si la pusiera es español te ayudo pero no esta en español

A car dealership needs a program to store information about the cars for sale. For each car, they want to keep track of the following information number of doors (2 or 4), whether the car has air conditioning, and its average number of miles per gallon. Which of the following is the best design?
a. Use classes: Doors, Airconditioning, and MilesPerGallon, each with a subclass Car.
b. Use a class Car, with subclasses of Doors, Airconditioning, and MilesPerGallon.
c. Use a class Car with three subclasses: Doors, Airconditioning, and MilesPerGallon.
d. Use a class Car, with fields: numDoors, hasAir, and milesPerGallon.
e. Use four unrelated classes: Car, Doors, Airconditioning, and MilesPerGallon.

Answers

Answer:

The answer is "Choice d".

Explanation:

In this topic, the option d, which is "Use a class Car, with fields: numDoors, hasAir, and milesPerGallon" is right because the flag, if air-conditioned, of its numbers of doors, was its average kilometers per gallon, qualities of either an automobile, in which each one is a basic value so that they're being fields of a class of cars.

The best design for the given program will be;

D: Use a class Car, with fields: numDoors, hasAir, and milesPerGallon.

What is the best design for the program?

In this question, the best design for the program to keep track of the number of doors (2 or 4), whether the car has air conditioning, and its average number of miles per gallon is to "Use a class Car, with fields: numDoors, hasAir, and milesPerGallon"

That option is right because has classified the cars with the accurate parameters to be searched which are its numbers of doors, average miles per gallon, air condition.

Read more about programming at; https://brainly.com/question/22654163

why was the 80s bad for Disney i know one example but ill tell you after you answer

Answers

Answer:

The dark stories behind it? i dont know lol

Write a program with the total change amount as an integer input, and output the change using the fewest coins, one coin type per line. The coin types are Dollars, Quarters, Dimes, Nickels, and Pennies. Use singular and plural coin names as appropriate, like 1 Penny vs. 2 Pennies. The input should be an integer, with the unit as "cents". For example, the input of 126 refers to 126 cents. 1 Dollar = 100 cents 1 Quarter = 25 cents 1 Dime = 10 cents 1 Nickel = 5 cents 1 Penny = 1 cent Ex: If the input is:

Answers

Answer:

In Python:

cents = int(input("Cents: "))

dollars = int(cents/100)

quarters = int((cents - 100*dollars)/25)

dimes = int((cents - 100*dollars- 25*quarters)/10)

nickels = int((cents - 100*dollars- 25*quarters-10*dimes)/5)

pennies = cents - 100*dollars- 25*quarters-10*dimes-5*nickels

if not(dollars == 0):

if dollars > 1:

print(str(dollars)+" dollars")

else:

print(str(dollars)+" dollar")

if not(quarters == 0):

if quarters > 1:

print(str(quarters)+" quarters")

else:

print(str(quarters)+" quarter")

if not(dimes == 0):

if dimes > 1:

print(str(dimes)+" dimes")

else:

print(str(dimes)+" dime")

if not(nickels == 0):

if nickels > 1:

print(str(nickels)+" nickels")

else:

print(str(nickels)+" nickel")

if not(pennies == 0):

if pennies > 1:

print(str(pennies)+" pennies")

else:

print(str(pennies)+" penny")

Explanation:

A prompt to input amount in cents

cents = int(input("Cents: "))

Convert cents to dollars

dollars = int(cents/100)

Convert the remaining cents to quarters

quarters = int((cents - 100*dollars)/25)

Convert the remaining cents to dimes

dimes = int((cents - 100*dollars- 25*quarters)/10)

Convert the remaining cents to nickels

nickels = int((cents - 100*dollars- 25*quarters-10*dimes)/5)

Convert the remaining cents to pennies

pennies = cents - 100*dollars- 25*quarters-10*dimes-5*nickels

This checks if dollars is not 0

if not(dollars == 0):

If greater than 1, it prints dollars (plural)

if dollars > 1:

print(str(dollars)+" dollars")

Otherwise, prints dollar (singular)

else:

print(str(dollars)+" dollar")

This checks if quarters is not 0

if not(quarters == 0):

If greater than 1, it prints quarters (plural)

if quarters > 1:

print(str(quarters)+" quarters")

Otherwise, prints quarter (singular)

else:

print(str(quarters)+" quarter")

This checks if dimes is not 0

if not(dimes == 0):

If greater than 1, it prints dimes (plural)

if dimes > 1:

print(str(dimes)+" dimes")

Otherwise, prints dime (singular)

else:

print(str(dimes)+" dime")

This checks if nickels is not 0

if not(nickels == 0):

If greater than 1, it prints nickels (plural)

if nickels > 1:

print(str(nickels)+" nickels")

Otherwise, prints nickel (singular)

else:

print(str(nickels)+" nickel")

This checks if pennies is not 0

if not(pennies == 0):

If greater than 1, it prints pennies (plural)

if pennies > 1:

print(str(pennies)+" pennies")

Otherwise, prints penny (singular)

else:

print(str(pennies)+" penny")

Other Questions

Which statements best describe the conflict? Select two options.Helmer is controlling and does not want to be seen as one who lets his wife sway or control him.Krogstad controls Helmer, and he does not want people to know about his past with Helmer.Helmer does not like the way Krogstad tries to be his equal, and he wants to fire him from the bank.Nora controls Helmer, and thinks that Krogstad is not as bad as Helmer believes he is.Krogstad controls Nora, thinks that Nora is irresponsible, and wants to hide his past with Helmer. How does matter change from one state to another? What is the role of the media for the citizens in the Capitol? what is the slope (2,6) (-1, -5) The graphs show the amounts in two different bank accounts over several months.Explain whether Account A shows a proportional relationship between months and the amount in the account.Explain whether Account B shows a proportional relationship between months and the amount in the account.Analyze the graph that shows a proportional relationship. Explain the meaning of the points (x,y) and (1,r) where r is the unit rate. what is 4 x 4 for point yeehaww Find the area of the following circle Help ================== Joey drives his car 80 miles per hour on the highway. Write an equation that relates his distance traveled. (d) to the time elapsed (t). A capacitor is made from two conducting plates and is separated by a material the does not electricity. Why are political coalitions formed? Consider going around a horizontal turn to the right. If the coaster suddenly slipped off the track, what path would it follow? Draw a top-view sketch below. What are the steps needed to calculate the percent composition of Carbon in CH4 What is the difference between preservation and restoration?{my little sister asks} PLZ HELP!!! ILL MARK THE FIRST ONE BRAINLIST I need help with this assignment. i love u too. but u lied. i cant forgive u. Mrs. Baker found 25 shells on the beach. She brought 2/5 of the shells to herclassroom. The rest of the shells she set on a bookshelf at her house. How manyshells did she bring to schoof? How many shells are at her house? (Show your workon another sheet of paper if necessary.) Which is a heterotrophic protist? A. euglena, because it has chloroplasts B. volvox, because it has an eyespot C. volvox, because it has cilia D. amoeba, because it engulfs food under british occupation, waves of jewish immigrants poured into palestine to ____ in europe