Find the probability that none of the dice will show a 1. (Enter your probability as a fraction.)

Q: L As only 3 students came to attend the class today, find the probability for exactly 4 students to…

A:

Q: For the experiment of drawing a single card from a standard 52-card deck, find the probability that…

A: Given: There are 52 cards in a standard deck. There are Diamond, Club, Heart, and Spade each having…

Q: What is the probability of flipping a quarter four times and it landing on Tails each time? Type…

A:

Q: ta) lf a marble is drawn from each urn, what is the probability that they are both of the same…

A:

Q: Find the experimental probability of rolling a 2.

A: We have given that the sample space  S = { 1, 2, 3, 4, 5, 6 }.

Q: Find the probability of rolling a “1” on a fair die, given that the last 3 rolls were all ones.

A: According to the provided data, it is known that a fair die is rolled. So, the probability of…

Q: d) What is the probability that all the chips are 5 or less?

A: Given that  An Urn contains 10 Chips , Numbered 1 to 10.     [ 1  2  3  4  5  6  7  8  9  10 ]…

Q: Two cards are drawn at random from an ordinary deck of 52 cards. Find the probability that the…

A: The provided information is There are 52 cards of deck. We find the probability the 2-card hand…

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

A:

Q: For the experiment of rolling an ordinary pair of​ dice, find the probability that the sum will be…

A: Given data is : Rolling an ordinary pair of​ dice Total number of outcomes nS=62=36 A sum is less…

Q: d) Find the probability that face numbers in both dice are even and also greater than 2. e) Find the…

A: Here , Two Dice are rolled together  There are 6 possible outcomes for each die So total outcomes  =…

Q: A nationwide survey revealed that 42% of the population likes eating pizza. If two people are…

A: Given,P(person likes eating pizza)=0.42P(person does not likes eating pizza)=1-0.42

Q: The table below shows the number of survey subjects who have received and not received a speeding…

A: Given information- We have given the table shows the number of survey subjects who have received and…

Q: If P(E) = 0.73, what is the probability of P(E)?

A:

Q: The probability that Sam parks in a no-parking zone is 6%, and the probability that Sam cannot find…

A: The probability that Sam parks in a no-parking zone = 0.06 The probability that Sam cannot find a…

Q: The probability of rolling two dices to get a total of 12 is

A: In rolling of two dice, the total possible outcomes are 36 and are as follows…

Q: In a 5-card poker hand, find the probability that the hand contains 3 spades

A: Given: The objective is to find the probability that the hand contains 3 spades in a 5 card poker…

Q: Say you roll two dice. Find the probability c rolling a number greater than 2 on the first, and then…

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Q: Using a standard six sided dice, Janice rolled either a 2 or a 5 on the last 6 rolls of the dice.…

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Q: Find the probability of getting either a total of 8 or a 5 when rolling a pair of dice once

A: We have yo find  probability..

Q: When rolling a pair of dice, find the probability of getting a sum of 5

A: Given : Sample space of rolling a pair of dice : S = { (1,1), (1,2), (1,3), (1,4), (1,5), (1,6),…

Q: If the correct odds in favor of Johnny's winning a race are 6 to 5, what is the probability that…

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Q: Find the requested probability. (Enter the probability as a fraction.) P(C) if P(C) = 7 17

A: Given: P(C¯) = 717

Q: Suppose events A and B are independent and P(A) =D P(B) %=D를 Find the probability. (Enter the…

A: GIven,P(A)=12 P(B)=13 and A, B are independent events

Q: Find the probability of getting three 3’s and then a 4 or a 5 in four rolls of a balanced die

A: A balanced die means having the same chance of getting each value on the face.

Q: The probability is?

A: Solution

Q: The probability is 0.667that the favorite in a horse race will finish in the money (first, second,…

A:

Q: An experiment consists of rolling two six sided dice and observing the number of spots on the upper…

A: Given information- We have given two six-sided dice. We have to observe the number of spots on the…

Q: For the experiment of rolling an ordinary pair of​ dice, find the probability that the sum will be…

A:

Q: Find the either/or probability of the events. Getting a sum of either 2, 3, 4, or 5 on a roll of two…

A: In general, there are 36 possible outcomes when rolled a pair of balanced dice.

Q: In the game of craps using two dice, a person wins on the first roll if a 2, 3, or 12 is tossed on…

A: In a roll of two dice, the person wins on the first roll if a 2, 3, or 12. Total possible outcomes…

Q: The probability that Sam parks in a no-parking zone and gets a parking ticket is 6%, and the…

A: The probability is used to calculate the probability of an event occur. Let A be the event, the…

Q: Suppose you roll two dice,  D1  and  D2. What is the probability of rolling at least one 3?

A:

Q: What is the probability that a single die shows a 1 or a 6 in a single roll? Show your complete…

A: The possible outcomes when rolling a die is {1,2,3,4,5,6}.

Q: What is the probability of a dice showing a 2 or 5?

A: A dice is rolled.

Q: Diana is packing a lunch that will include an orange. Diana has 3 navel oranges, 5 mandarin oranges,…

A: Given data,Naval oranges=3Mandarian oranges=5Valencia oranges=4Total oranges=12P(Naval orange)=?

Q: 2. Find the probability that it is actually one.

A:

Q: Find the probability that in five tosses of a dice a 6 appears (a) at no time, (b) once, (c) twice,…

A:

Q: According to the classical definition of probability A All the outcomes are equally likely.

A: The classical probability method is known as the method that is used to measure the likelihood of an…

Q: The probability the shipment wil be rejected is

A: here given, there are 50 watches in shipment in which 10 are defective 10 watches are selected as…

Q: After two six-sided dice are rolled, what is the probability that the dice faces add up to either a…

A:

Q: Zane is ordering a sundae at a restaurant, and the server tells him that he can have up to five…

A:

Q: Adam, a Cal State LA student, plans to visit Las Vegas next weekend. If he rolls a pair of dice at a…

A: All possible outcomes of rolling a pair of dice: 2nd dice/1st dice 1 2 3 4 5 6 1 (1,1) (1,2)…

Q: f you rolled a pair of dice, what is the probability that the first would be a 2 and the second…

A: Given that  A pair of dice is rolled. Total number of events (n) = 62 = 36 The events are as follows…

Q: Find the probability that he will arrive on time at school. If he arrived on time at school today,…

A: Given : P(catching the 7 am bus) = 0.8 P(not catching the 7 am bus) = 0.2 Now, P(arrive on time |…

Q: Show that the probability of the union of events A and B can be written as follows: P(A U B) = P(A)…

A: Given: To prove that the probability of the union of events A and B can be written as…

Q: Two dice, one green and one yellow, are rolled. Find the conditional probability. The sum is 12,…

A: For the event:  the green one is either 1 or 5 and the yellow one is 1: the outcomes…

Q: (c) The probability that the second marble is red

A: Given that, bag contains 8 red marbles, 7 white marbles, and 9 blue marbles. Randomly choose two…

Q: If you have λ = 4.2, what is the probability that P(x < 2)?

A: The given value for λ is 4.2.

Q: The probability of getting a 2 or 5, when rolling a single die is _

A: Here we have to find the probability of getting a 2 or 5 when rolling a single die.

Compound Probability

Compound probability can be defined as the probability of the two events which are independent. It can be defined as the multiplication of the probability of two events that are not dependent. 

Tree diagram

Probability theory is a branch of mathematics that deals with the subject of probability. Although there are many different concepts of probability, probability theory expresses the definition mathematically through a series of axioms. Usually, these axioms express probability in terms of a probability space, which assigns a measure with values ranging from 0 to 1 to a set of outcomes known as the sample space. An event is a subset of these outcomes that is described. 

Conditional Probability

By definition, the term probability is expressed as a part of mathematics where the chance of an event that may either occur or not is evaluated and expressed in numerical terms. The range of the value within which probability can be expressed is between 0 and 1. The higher the chance of an event occurring, the closer is its value to be 1. If the probability of an event is 1, it means that the event will happen under all considered circumstances. Similarly, if the probability is exactly 0, then no matter the situation, the event will never occur.