Suppose a special 31-sided die is rolled once where each face is marked with a number...

Question

Question

math Statistics-And-Probability

Answer 1

Answer #1

In given question there is 31 sided die, it means total possible outcomes are 31.

We want to find probability that the islands with 22 or 24

Number of favourable events are 2

So required probability is 2/31

0.0645

Please like ??

Answer 2

Similar Homework Help Questions

Suppose you roll a special 6-sided die. What is the probability that the number rolled is...

Suppose you roll a special 6-sided die. What is the probability that the number rolled is a "4" OR a "5"? Enter you answer as a fraction or a decimal with 3 decimal digits.
Suppose a six-sided die is rolled and the probability of each number occurring is proportional to...

Suppose a six-sided die is rolled and the probability of each number occurring is proportional to itself, i.e. P(1) = 1k; P(2) = 2k : : :. Give the probabilities for each number being rolled so that the axioms of probability are satised. I thought the answer was 1/6 for each number, is this wrong?
Suppose you have a six sided die. One face is printed with the number 1. Two...

Suppose you have a six sided die. One face is printed with the number 1. Two faces are printed with the number 2. Three faces are printed with the number 3. You also have 3 coins: C_1, C_2, and C_3. C_1 will land Heads with probability 1/3. C_2 will land Heads with probability 1/5. C_3 will land Heads with probability 1/4. You roll the die. If the die lands with a 1 face up, flip coin C_1 If the die...

Suppose you have a six sided die. One face is printed with the number 1. Two...

Suppose you have a six sided die. One face is printed with the number 1. Two faces are printed with the number 2. Three faces are printed with the number 3. You also have 3 coins: C_1, C_2, and C_3. C_1 will land Heads with probability 1/5. C_2 will land Heads with probability 1/3. C_3 will land Heads with probability 1/2. You roll the die. If the die lands with a 1 face up, flip coin C_1 If the die...
Suppose you have a six sided die. One face is printed with the number 1. Two...

Suppose you have a six sided die. One face is printed with the number 1. Two faces are printed with the number 2. Three faces are printed with the number 3. You also have 3 coins: C_1, C_2, and C_3. C_1 will land Heads with probability 1/5. C_2 will land Heads with probability 1/3. C_3 will land Heads with probability 1/2. You roll the die. If the die lands with a 1 face up, flip coin C_1 If the die...
Suppose you have a six sided die. One face is printed with the number 1. Two faces...

Suppose you have a six sided die. One face is printed with the number 1. Two faces are printed with the number 2. Three faces are printed with the number 3. You also have 3 coins: C_1, C_2, and C_3. C_1 will land Heads with probability 1/5. C_2 will land Heads with probability 1/3. C_3 will land Heads with probability 1/2. You roll the die. If the die lands with a 1 face up, flip coin C_1 If the die lands with...

suppose that a four-sided die has faces marked 1,2,3 and 4. Toss the die once. let...

suppose that a four-sided die has faces marked 1,2,3 and 4. Toss the die once. let X be the outcome of the random process. a)what the probability distribution for X b)find the expected value of X c)find the standard deviation of X
7. (3 points) Given a fair 6-sided die. Each time the die is rolled, the probabilities...

7. (3 points) Given a fair 6-sided die. Each time the die is rolled, the probabilities of rolling any of the numbers from 1 to 6 are all equal. 1) If it is rolled once and let A be the event of rolling a number larger than 3 and B be the event of rolling an odd number. What is P(AV B)? 2) If it is rolled three times, what is the probability that the same number shows up in...
1. Suppose you roll a special 19-sided die. What is the probability that the number rolled...

1. Suppose you roll a special 19-sided die. What is the probability that the number rolled is a "1" OR a "2"? Round to 3 decimal places. 2. A test was given to a group of students. The grades and gender are summarized below A B C Total Male 7 10 2 19 Female 8 5 15 28 Total 15 15 17 47 If one student is chosen at random from those who took the test, Find the probability that...

Suppose you roll a special 39-sided die. What is the probability that one of the following...

Suppose you roll a special 39-sided die. What is the probability that one of the following numbers is rolled? 17 39 35 Probability = ______(Round to 4 decimal places)