Four balls are drawn in succession without replacement from an urn containing 4 white balls and 7 black balls. Let W be the random variable representing the number of white balls.
Weather Report Section.
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In the United States, 2020 is an election year. The current President, Donald Trump, has stated that he cannot say whether he will accept the results from the upcoming election, in which he is a candidate.
a) From a game theory perspective, why is it to his advantage to state this, assuming that the other candidates will follow the regular ethics of the elections? (15 points)
b) What if you do not assume that the other candidates will follow the regular election ethics? How would this affect US democracy? (15 points)
a 15 gram gun fires a bullet a a muzzle velocuty of 600 m/s. What is the recoil velocity of the gun?
Create a flowchart and a java program of the problem stated as follows. Create
user-defined methods that will perform 4 functionalities of an Automated Teller
Machine(Withdraw, Deposit, Transfer, Balance Check)
1. Withdraw (method name: withdraw)
* Input the amount to be withdrawn. Compute for the remaining balance after
the operation (balance = balance - withdrawn)
2. Deposit (method name: deposit)
* Input the amount to be deposited. Compute for the updated balance after
the operation (balance = balance + deposit)
3. Transfer (method name: transfer)
*Input the account number and the amount to be transferred. Compute for the
updated balance after the operation (balance = balance – moneySent)
4. Balance Check (method name: balanceCheck)
* Display the remaining balance.
Tom who is traveling at a speed of 67 km/hr sees Jerry 178 m away on the road. What is the minimum constant acceleration must Tom have to avoid Jerry assuming he doesn't move.
Suppose that you are travelling in the Space Shuttle Endeavor on a journey to Mars. The atmosphere (of the vehicle) consists of 20% oxygen and 80% helium by volume. It was noticed before take off from the Kennedy Space Center that there is a small leakage which if unchecked, would lead to a continual loss of gas at a rate of 0.05 atm/day through effusion. If the temperature in the space shuttle is maintained at 22°C and the volume of the vehicle is 15,000 liters. Calculate the amounts of helium and oxygen in grams that must be stored on a 5-day journey to allow for the leakage.
There are two lists of numbers. Create a resultant list whose elements are the product of
the elements of the two lists.
Example: List A List B List C
21 30 630
50 10 500
.... .... ....
Write a Java program using a one-dimensional array that accepts as input an integer
value asking for the number of elements for each list. This will be used to generate random
numbers (5 to 69) for the one-dimensional arrays (List A and List B). The program will
compute for the product and store it in another array (List C). Display the result similar to
the Example above.
(d^2-5d+6)y =x cos(2x)
Supposed three coins are tossed. Let X be the random variable representing the number of heads occur. Construct a table that shows the sample space and values of the random variable X.