2. A 5-sided die with sides numbered 1,2,3,4, and 5 is constructed so that the 1 and 5 occur twice as often as the 2 and 4, which occur three times as often as the 3. What is the probability that a perfect square occurs when this die is tossed once?

Q: Suppose you roll a special 17-sided die. What is the probability that the number rolled is a "1" OR…

A: Given that  Roll a special 17-sided die Sample space = S S =…

Q: points, we get a triangle. Find the probability that there is at least one triangle with area less…

A:

Q: Your friend selects one of two dice, a 6- sided or a 4-sided, with equal probability, and rolls it…

A: GivenThere are two dice 4 sided and 6 sided. The probability of selecting 4 sided dice P(4…

Q: John plans to toss a die until he observes two even numbers. What is the chance that the 2nd even…

A: For a dice roll the sample space is given by: S=1,2,3,4,5,6 so the probability of getting odd number…

Q: Suppose you roll a special 40-sided die. What is the probability that the number rolled is a "1" OR…

A: Given that  Roll a special 40 sided die  Sample space=S S=(1,2,3,____,38,39,40) n(S)=40 A=(1,2)…

Q: A fair die with 6 sides is rolled 3 times, and every time it lands on a 4. Find the probability…

A: Introduction: The given die is fair and has 6 sides. Thus, the probability of each possible outcome,…

Q: Find the probability of getting Tails or a number less than 9.

A: A quarter is flipped, and a single standard die is rolled.  There are two outcomes when flip a…

Q: When a single die is rolled, what is the probability of getting a number less than 6.

A: If a single die is rolling then sample space (s) is,  s = { 1, 2, 3, 4, 5, 6 } = 6 outcomes Then,…

Q: (a) P( sum of 3 and one 2) (b) P( sum of 10) (c) P( sum of 3 or exactly one 4) (d) P( two 3 s and…

A:

Q: Suppose you roll two fair dice, one that is red and other is blue. Each die can have numbers from 1…

A: The total number of possible outcomes for rolling two fair dice is 36. The possible outcomes for…

Q: you roll a die with 5 sides what is the probability of rolling a 1 or a 2

A: P(1 or 2)= P(1 U 2)  P(1 U 2)= P(1)+ P(2) - P(1)* P(2)  Die is 5 sided So probability of getting 1…

Q: What is the probability of Janice rolling a 2or a 5 on her 7th toss of the die?

A:

Q: If you roll the die 10 times,

A: Number of faces a dice has is 10 Probability of getting 3 is 0.1 as 1/10

Q: A spinner has numbers 1–9 marked equally on the face. If the spinner is spun 2 times, what is the…

A: Given Information: A spinner has numbers 1–9 marked equally on the face and the spinner is spun 2…

Q: When 2 dice are rolled, find the probability of getting a greater number on the first die than the…

A: When 2 dice are rolled. then sample space(S) is;…

Q: A person takes at random one of the numbers 1, 2 or 3, with equal probability each of them, and then…

A:

Q: Suppose you roll a special 50-sided die. What is the probability that the number rolled is a "1" OR…

A: Given that, a 50 sided die is rolled.

Q: Suppose a jar contains 13 red marbles and 16 blue marbles. If you reach in the jar and pull out 2…

A:

Q: A dice is rolled twice. What is the probability that the sum of the numbers obtained on the two…

A: GivenA dice is rolled twice

Q: Suppose we have an unfair 6-sided die, where the probability of rolling a 1 is 1/3, and the…

A:

Q: Suppose you roll a special 38-sided die. What is the probability that the number rolled is a "1" OR…

A: Answer:- Given, Rolling a special 38-sided die.  Then the sample space, S = { 1, 2, 3, 4, 5, ...,…

Q: If you roll a die twice, what is the probability that you get two sixes in a row?

A: Obtain the probability that you get two sixes in a row. The probability that you get two sixes in a…

Q: Three balls are selected randomly from a bag containing 4 red balls and 7 blue ones. Find the…

A: From the provided information, Red balls = 4 Blue balls = 7 Total balls = 11

Q: USE the probabilities in the first tree diagram below to find the probabilitax of each branch of the…

A: We are given a probability tree diagram, and we have to calculate its reverse tree diagram

Q: A pair of dice of a six sided die and a four sided die is rolled and the sum is determined. What is…

A:

Q: Box I contains 5 tickets numbered from 1 to 5. Box II contains 3 tickets numbered from 4 to 6. One…

A:

Q: 3. Find the probability the sum of two die is greater than 7, given that the first die is a 4.

A: Solution: 3. Suppose two dice are rolled. Then, the sample space is Number of elements in the…

Q: Suppose you roll a regular 6-sided die with the numbers 1 through 6. What is the probability that…

A: We have to find the probability that you roll a 3 and then roll a 4.......

Q: When a single die is tossed, what is the probability of getting a number that is a multiple of 2?

A:

Q: You are given a circular piece of wire with radius r. You cut it into 3 pieces randomly. Find the…

A: let us assume that the length of rope is 1 m. We choose two points on the rope. Let us take X<Y…

Q: Assume you are rolling a die to see if a 6 appears in the first two rolls. True or false: the…

A: The probability of getting a six when a die is rolled = 16   The probability of getting a six for a…

Q: If two fair dice are​ rolled, find the probability that the sum of the dice is 5​,given that the…

A: The sample space of two fair dice is S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1) (2,2) (2,3)…