The probability that your classmate likes ice cream is 100%. And the probabability that they like Norwegian Death Metal music is 5%. (It is safe to assume that liking ice cream has nothing to do with music.) What is the probability that your classmate doesn't like ice cream, but likes Norwegian Death Metal music

Q: On the planet Kudzu, the probability that an animal is blue is 0.20. The probability that the animal…

A: Here Given On Kudzu Probability animal is Blue=P(B)=0.2 And  Probability that animal is Blue given…

Q: From past experience, Rebecca estimates that when she is on the college campus, the following…

A:

Q: The probability of A is 0.40, the probability of B is 0.45, and the probability of either is 0.85.…

A: Given:  Probability of A, P(A)=0.40Probability of B, P(B)=0.45Probability of A or B, P(A or B)=0.85…

Q: In a certain country, the probability of owning a car is 0.40, the probability of owning a house is…

A: The probability of owning a car is 0.40.

Q: At your high school, the probability that a student takes Marketing and Spanish is 0.062. The…

A: Let PS be the probability of student taking Spanish. Let PM be the probability of student taking…

Q: If the probability of a family owning a cat is 0.10, and the probability of owning a dog is 0.20,…

A: From the provided information, Let P(A) represents the probability of owing a cat which is P (A) =…

Q: If the probability of a child being a girl is 1/2, and a family plans to have six children, what are…

A: It is given that family plans to have six children. So, Total number of sample space is =26=64 The…

Q: 1.Tamara spins a spinner two times. What is her probability of spinning a green on the first spin…

A: We have given that  Tamara spins a spinner two times. P( green ) = 1/2 P( blue ) = 1/2   Note:…

Q: If the probability for rain today is 1/5, what are the odds against rain?

A: Consider the probability of an event is, P=Number of favourable eventsTotal number of events…

Q: The probability of A is 0.60, the probability of B is 0.40, and the probability of either is 0.76.…

A: Given: P(A)=0.6 P(B)=0.4 P(A or B)=0.76 The objective is to find the P(A and B)

Q: The paper says there is an 80% chance of rain today, so you plan indoor activities. Then it doesn't…

A: Given: The paper says there is an 80% chance of rain today, so you plan indoor activities and then…

Q: If the probability that the Islanders will beat the Rangers in a game is 61%, what is the…

A: We have given that the Binomial distribution with parameter p=0.61 and n=6. The pmf of Binomial…

Q: Your probability professor wants to replace the value 4 in the probability distribution in (a) to…

A:

Q: If we roll two dice, what is the probability that the sum of the numbers on top is 7?

A: Given data: The number of dice rolled is: n=2.   The expression for the number of sample space when…

Q: What is the probability that your best friend will order fries with her special?

A: Probability of an event occurring is defined as the ratio of the number of favorable outcomes to the…

Q: The probability that Sam does his homework correctly is .43 and that of John is .41. Assuming they…

A: If two events S and J are independent, then, P (S or J) = P(S)+ P(J) – P(S)P(J).The probability that…

Q: At Kennedy Middle School, the probability that a student takes Technology and Spanish is 0.087. The…

A:

Q: if the probability of tea A winning is 0.76, what is the probability that the team will loose?

A: We have to find probability of loose.

Q: A physician said that 42 percent of his patients have allergic reaction to antihistamine. What is…

A:

Q: In remote jungle village the probability of a child contracting malaria is .45 the probability of…

A: GivenThe probability of a child contracting Malaria =P(Malaria)= 0.45The probability of a child…

Q: An urn contains three red and two white balls. A ball is drawn, and then it and another ball of the…

A: Drawing a red first is not independent of the second draw being a white ball because the…

Q: What is the difference in the probability of guessing the ingredients for the Balanced Beast and the…

A: Given different type of meats and veggies as shown below

Q: If you roll two dice, what is the probability of an even sum or a sum of 8 or more?

A: The outcomes for each of the die is {1, 2, 3, 4, 5, 6}.

Q: if a couple have three girls, what is the probability that the fourth child will also be a girl?…

A: If a couple have three girls, probability that the fourth child will also be a girlFourth child will…

Q: Suppose the probability you will get an A in this class is .25 and the probability you will get a B…

A: Obtain the probability that the grade would be above a C. Here, the events “getting grade A” and…

Q: A die is rolled twice. What is the probability of showing a 2 on both rolls? Your answer

A:

Q: Suppose the newspaper states that the probability of rain today is 40%. What is the complement of…

A: given data  probability of rain today = 40% in symbol : p(rain today) = 0.40

Q: if you roll a pair of fair dice, what is the probability of getting a sum of 1

A: Roll a pair of fair dice, Sample space = S= (1,1) (1,2) (1,3) (1,4) (1,5)…

Q: The probability that your classmate likes ice cream is 100%. And the probabability that they like…

A:

Q: An Omani family has 3 children, then the probability that the three children will be al| boys is…

A:

Q: According to the spanish Ministry of Health, the probability of a woman developing cancer over a…

A:

Q: From past experience, Rebecca estimates that when she is on the college campus, the following…

A: GivenThe probability that Rebecca will study for her statistics exam is =65%P(Statistics)=0.65The…

Q: If you roll a pair of dice, what is the probability that (at least) one of the dice is a 4 or the…

A:

Q: If we roll two dice, what is the probability that one of the numbers on top is 3?

A: When two dice are rolled, there are 36 outcomes in the sample space, which is given by Sample space,…

Q: The probability of A is 0.60, the probability of B is 0.45, and the probability of either is 0.80.…

A: Given:PA=0.6PB=0.45PA∪B=0.8

Q: Matt does not know the correct answer to a test question. The answer choices are A. B. C. or D. If…

A:

Q: your friend tells you she has 8 coins in her hands. if you guess how many of each kind of coin she…

A: Given that your friends tells you she has 8 coins in her hands. We have to find the probability that…

Q: The probabilities that Chris and Arnold will pass the audition for the lead roles in Miss Saigon are…

A: We have given that  P(Chris pass the audition for the lead roles in mess saigon)=P(A)=2/3 P(Arnold…

Q: If the probability of rain is 0.7​, the probability of fog is 0.25​, and the probability of rain…

A: For any two non-null events A and B, it is known that P[A ∪ B] = P[A]  + P[B] – P[A ∩ B].

Q: If the probability of a student taking a calculus class is 0.10, the probability of taking a…

A: According to the provided information, the probability of a student taking a calculus class is 0.10.…

Q: The twins, Nikki and Sean want to open a small convenience store. They have to decide whether to…

A: Note: All payoffs are in $000. As we can see from the decision tree below, the best decision is to…

Q: If the subjective probability that it will rain is 45%, what is the probability that it okay ill not…

A: Given,P(it will rain)=0.45

Q: It did not answer the questions since it was asking What is the probability that Bill was accepted…

A:

Q: An African Safari touring company claims that on the tour the probability you will see a giraffe is…

A: Let us denote G=Giraffe , E=elephant Given that P(G)=75%=0.75P(E)=65%=0.65P(G and E)=55%=0.55We have…

Q: Another bag of marbles contains 6 blue marbles and 1 green marble. Mary and Frank will draw a blue…

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

Q: The probability that your classmate likes ice cream is 90%. And the probabability that they like…

A: If two events are independent then total probability is equal to the product of the individual…

Q: If the probability of rain tomorrow is 65%, what is the probability that it will not rain tomorrow?

A: Consider an event A.

Q: The probability that Juliana will take a particular type of dance class is shown in the chart below.…

A: here from given information  define events  she take ballet  = B she take jazz = J Saturday morning…

Q: Your friend tells you she has 10 coins in her hand (just pennies, nickels, dimes and quarters). If…

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

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.