Nelly and Pearl are playing around with a pair of 6-sided dice. Nelly rolls one of the dice, and Pearl rolls the other. What is the probability that they will both roll a 1? 36 12

Q: Becky will spin the spinner one time. 4 2 3 3 3 4 What is the probability that the spinner will land…

A: Solution: Here Sample space cardinality is 12

Q: If two dice are thrown together, what is the probability of getting an even number on one dice and…

A: Givenif two dice are rolled than the possible outcomes are 36i.e.,n(s)=36and the possible outcomes…

Q: Rick told Morty he would let him fly a spacecraft if Morty drew three Jacks and two sevens (in no…

A: Solution

Q: Carl's basketball shooting records indicate that for any frame, the probability that he will score…

A:

Q: Flynn rolls a 12-sided dice and flips a coin. What are the chances he will roll a 7 or 8 and land on…

A: S=(1,H),(1,T),(2,H),(2,T),(3,H),(3,T),(4,H),(4,T),(5,H),(5,T),(6,H),(6,T),(7,H),(7,T),(8,H),(8,T),(9…

Q: a small restaurant offers a dinner menu of four salads six entrées and two desserts what is the…

A: No.of salads = 4 No.of entrées = 6 No.of desserts = 2 Total number of items in a menu = 12 (i.e.…

Q: abitha and her mother went to the pet store. Her mother told her she could either choose a cat, dog,…

A: Given Tree :

Q: The kiara play Baylor on Tuesday. If the probability for the Cyclones winning is 2/5, what are the…

A: We have to find odds against the kiara...

Q: Emily rolls a pair of standard dice. What is the probability that she gets a sum of 8 or at least…

A: Let S be the sample space of two dice throw together  S={ (1,1) (1,2) (1,3) (1,4) (1,5) (1,6)  (2,1)…

Q: You are dealt one card from a 52-card deck. Find the probability of getting a queen or a red card.

A: Given: You are dealt one card from a 52-card deck. We have to find the probability of getting a…

Q: Marco placed the letters in the word PROBABILITY in a bag and picked two letters without replacing…

A: Probability: Probability is a chance factor that occurs at every outcome of a random experiment.…

Q: A bag contains 4 red, 20 blue, and 6 green marbles. Jason picks a marble and keeps it. He then picks…

A: We have to find the probability  of given question.

Q: At the school library, 25% of the books are mysteries. If Sarah randomly chooses a book to read,…

A:

Q: Mitch surveyed the students in his class to see if they have any pets. Of the students surveyed, 62%…

A: According to the provided information, 62% of them said they have a dog and 17% said they have a cat…

Q: Monica has 1 dice and 1 coin. She throws them together in the air.   What is the probability that…

A: There are 6 possible outcomes on a dice. They are, 1, 2, 3, 4, 5, and 6. There are 2 possible…

Q: If three fair coins are tossed, the probability of two heads is: (a) 3 (b) 2 (c) 15/18 (d) 3/8

A: To find - If three fair coins are tossed, the probability of two heads is ?

Q: Determine the probability that the second card is a 6. P(6∣10 of hearts) = ?

A:

Q: Suppose we know that P(A)=0.05P(A)=0.05.What is the probability of the complement of A?

A: It is given that the value of P(A) is 0.05.

Q: Find the probability that you will draw the 2 of diamonds first, 6 of hearts second, ace of spades…

A: The number of cards in a deck of cards is 52.

Q: Miguel is playing cards with his brother when he draws a card from a pack of 30 cards numbered from…

A:

Q: lita has a coin with heads on one side and tails on the other side. she is going to flip it in the…

A:

Q: Haroldo, Xerxes, Regina, Shaindel, Murray, Norah, Stav, and Georgia are invited to a dinner party.…

A: No of people invited for dinner party=8 so they can arrive in 8! ways. Out of which Xerxes arrives…

Q: 4. On Mrs. Berger's shelf are: 6 mystery books 4 science books • 5 history books 3 adventure books…

A: Given Data: n( mystery book)=6 n( science book)=4 n( history book)=5 n( adventure book)=3

Q: Suruchi has $1.64 worth of change in the bottom of her purse.              If she reaches into her…

A: Given: Total number of coins = 12 Number of nickel = 3

Q: Daniel asks students in his class to name a favorite pet. The table shows the results of his survey.…

A: The data is provided for a survey in which Daniel asked students in his class to name a favorite…

Q: When two dice and are tossed simultaneously, the probability of getting the sum of the two numbers…

A:

Q: his past​ semester, a professor had a small business calculus section. The students in the class…

A: Given data,   Total number of students in a class =10   If 2 students are selected at random   P(…

Q: You roll two dice. What is the probability that one of the numbers is even and the other is odd?

A: There are 6 numbers on a dice, 3 even number and 3 odd numbers on a dice. The probability of getting…

Q: Kiara plays The Goblet Game twice and she wins two large prizes! She likes all the prizes in the…

A: The number of prices Kiara wins is 2. The number of time Kiara played goblet games is 2.

Q: Leroy has one quarter, one dime, one nickel, and one penny. Two of the coins are in his left pocket…

A: Probability:The formula for probability of an event is given as follows:

Q: Haroldo, Xerxes, Regina, Shaindel, Murray, Norah, Stav, Zeke, and Georgia  are invited to a dinner…

A: We can solve this question using the concept of probability as below

Q: In a game of bridge, West has no aces. What is the probability of his partner's having а. No aces?…

A:

Q: Haroldo, Xerxes, Regina, Shaindel, Murray, Norah, Stav, Zeke, Cam, and Georgia  are invited to a…

A: Since there are 10 people, the total number of ways that they can arrive is 10! Now, according to…

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

A:

Q: On a roll of two dice, Serena bets that the sum will be 6, and Donald bets that the sum will be 9…

A: Finding probability

Q: An aquarium at a pet store contains guppies (25 females and 8 males) and 36 tetras (14 females and…

A: Given data is shown in the table   female male total guppies 25 8 33 tetras…

Q: Two fair dice, one colored white and one colored red, are thrown. Find the probability that: a) The…

A:

Q: You draw two cards while playing Blackjack from a standard deck of 52 cards without replacing the…

A: Solution: Note: Hello! As you have posted more than 3 sub parts, we are answering the first 3…

Q: Karlo wanted to pick a card randomly from a regular deck of 52 cards. What is the probability that…

A: According to the given information in this question We need to find the probability of getting a…

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

A:

Q: Robby wins 2 out of every 3 chess matches he plays with Marlene. What is the probability that he…

A: Given that Robby wins 2 matches out of every 2 chess matches. So, probability of success, P=23…

Q: Luella has a bag with three Hershey Kisses, two Reese's Cups, five York Peppermint Patties, and a…

A: According to the given information, Number of Hershey kisses in the bag = 3 Number of Reese's Cups…

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: In a throw of two dice, the probability of obtaining a total of 10 or 12 is

A: Introduction :-  Given event :-  Throw of two dice. We have to find probability of obtaining a total…

Q: Carl's basketball shooting records indicate that for any frame, the probability that he will score…

A:

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: when rolling two dice, what is the probability of rolling a sum of seven if it is given that the sum…

A: On rolling two dices, the total number of outcomes are-…

Q: What is the probability of drawing a diamond or a spade card from a standard deck of cards and…

A: Probability = number of event of interesttotal number of event to find: What is the probability of…

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: 3. Katie rolls a 1-6 number cube twice. What is the probability she will roll an odd number and then…

A: Probability : Probability is defined as the favorable outcome divided by number of outcomes . The…

Contingency Table

A contingency table can be defined as the visual representation of the relationship between two or more categorical variables that can be evaluated and registered. It is a categorical version of the scatterplot, which is used to investigate the linear relationship between two variables. A contingency table is indeed a type of frequency distribution table that displays two variables at the same time.

Binomial Distribution

Binomial is an algebraic expression of the sum or the difference of two terms. Before knowing about binomial distribution, we must know about the binomial theorem.