Mathematics, 12.08.2021 15:40 cschellfamily

It is surprising (but true) that if 23 people are in the same room, there is about a 50% chance that at least two people will have the same birthday. Suppose you want to estimate the probability that if 30 people are in the same room, at least two of them will have the same birthday. You can proceed as follows. a. Generate random birthdays for 30 different people. Ignoring the possibility of a leap year, each person has a 1/365 chance of having a given birthday (label the days of the year 1 to 365). You can use the RANDBETWEEN function to generate birthdays. b. Once you have generated 30 people's birthdays, how can you tell whether at least two people have the same birthday

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 15:00, yolo1430

In which figure is de bc ? a. figure 1 b. figure 2 c. figure 3 d. figure 4

Answers: 1

continue

Mathematics, 21.06.2019 15:20, kylabreanne120

(a) (8%) compute the probability of an even integer among the 100 integers 1! , 2! , 3! , until 100! (here n! is n factorial or n*(n-1)*(n-2) *… 1) (b) (16%) compute the probability of an even integer among the 100 integers: 1, 1+2, 1+2+3, 1+2+3+4, …., 1+2+3+… + 99, and 1+2+3+… + 100

Answers: 1

continue

Mathematics, 21.06.2019 17:00, nisazaheer

Determine the number of outcomes in the event. decide whether the event is a simple event or not. upper a computer is used to select randomly a number between 1 and 9 comma inclusive. event upper b is selecting a number greater than 4. event upper b has nothing outcome(s). is the event a simple event? (yes or no) because event upper b has (fewer than, exactly, more than) one outcome.

Answers: 1

continue

Mathematics, 21.06.2019 17:30, dpaul4287

What is the 12th term of b(n)=-4-2(n-1)

Answers: 1

continue

You know the right answer?

It is surprising (but true) that if 23 people are in the same room, there is about a 50% chance that...