od for finding probability to determine the probability of : rolling a single dice and getting a number greater than

Q: We roll a pair of dice four times. Find the probability that a total of five is rolled each time.

A: roll a pair of dice four times  P(total of five each times) = ?

Q: On a grocery store shelf, there are 16 loaves of white bread and 15 loaves of wheat bread. A shopper…

A: The objective of this question is to find the probability that a shopper randomly selects a loaf of…

Q: Use the law of Large Numbers to interpret both the probability and the odds of getting a black card…

A: Probability: It is the ratio of chance of getting an event given from the proportion that the number…

Q: Im having trouble with probability? What are the odds for rolling a sum of 12 in a single roll of…

A: Here, two dice are rolled together. And the possible outcomes for each dice would be a number from 1…

Q: Fifty-five percent of consumers prefer to purchase electronics online. You randomly select 8…

A: Binomial Distribution : The binomial distribution is a discrete probability distribution with two…

Q: Roll a pair of dice. What is the probability of rolling either a total less than four or a total…

A: Roll a pair of dice  Total possible outcomes=6×6=36 Sample space =S…

Q: Chipper is practicing pitching a baseball.  He can hit the target an average of 65% of the time.…

A: We have given that  Success of probability p=65%=0.65 Number of trials  n=4 , x=3 We use binomial…

Q: At the bakery you chose one dozen cookies. You purchased 3 sugar cookies, 4 chocolate chip cookies,…

A: given data 3 sugar cookies4 chocolate cookies5 peanut butter cookies______________________12 total…

Q: Three locks can safely lock the door with the probabilities of 0.7, 0.8, and 0.95, respectively.…

A:

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

A:

Q: Danny selects a glass bottle from the shelf randomly without looking and then tosses the fair coin.…

A: The selection of glass bottles and tossing coins are two independent events.  So, we have to find…

Q: The Rule of Addition is used to find the probability of: Select one: A. Events that total more than…

A: Rule OF addition: The probability of two events  is the  sum OF the probability that either  will…

Q: Roll two dice, one after another, and record their sum.  What is the probability that the sum is…

A: Two dice rolled one after another. The sum of number is greater than 8 will be as given below: Sum…

Q: Five hundred people have purchased raffle tickets. What is the probability that he or she will not…

A:

Q: In dice, a pair of ones is called snake eyes. What is the probability of losing a dice game by…

A: Given, In dice, a pair of ones is called snake eyes.

Q: Use the theoretical method for finding probability to determine the probability of : Drawing one…

A:

Q: You carry seven keys in your pocket, two of which are for the two locks on your front door. You lose…

A: When we are working on probability, we are talking about uncertainty. When a coin is tossed, we do…

Q: Use the formula for the probability of the complement of an event. Two dice are tossed. What is the…

A:

Q: A population contains 10,000 crickets. Out of the population, 4000 are females and 6000 are males.…

A: A population contains 10,000 crickets. Out of the population, 4000 are females and 6000 are…

Q: When you wake up in the morning and decide to go to class to learn something what type of…

A: In this case, we need to identify the type of probability.

Q: The probability that a mechanic fixes a car correctly is 0.9. Determine the odds against the…

A: Given data,The probability that a mechanic fixes a car correctly is 0.9.Determine the odds against…

Q: A population contains 10,000 crickets. Out of the population, 4000 are females and 6000 are males.…

A: A population contains 10,000 crickets. Out of the population, 4000 are females and 6000 are…

Q: What is the probability of getting 9 and 10 on a single roll? (Type your answer as an integer or a…

A: Sample space on a single roll of 12-sided die is:   S={1,2,3,4,5,6,7,8,9,10,11,12} Total elements in…

Q: Find the indicated probability. Find the probability that the sum is no more than 7 when two fair…

A: When two dice are rolled then the possible out comes…

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.