5-7. These problems refer to rolling a number cube, spinner with the letters A-H on it. Find each probability. Show all work. 6 P(rolling a 2, spinning an A) 6 P(rolling an even number, spinning a vowel) P(rolling a number less than 3, spinning a consonant)

Q: A jar contains three coins: Coin I: It is a two-headed coin. Coin lI: It is a biased coin with…

A: Given that, Coin I: It is a two-headed coin with P(Head)=1 Coin II: IT is a biased coin with…

Q: Question A student takes a multiple choice examination with 10 questions, each with five possible…

A: Let X be the number of questions answered correctly among the 10 questions given. Then, X~ bin(n,p),…

Q: 4. A bag has 9 coins in total. There are three coins that have "heads" on both sides; four coins…

A: The bag has total 9 coins.

Q: on a shelf with space for seven books. What is the probability that all the books in the same…

A: HERE given there are total 7 books  3 french books and 4 spanish book

Q: you draw one card from a​ 52-card deck. Then the card is replaced in the​ deck, the deck is​…

A:

Q: Henry has a fair number pyramid with four faces and a spinner with three equal-sizec colored…

A: Given, The number of faces in a fair number pyramid(1,2,3,4) = 4           The number of…

Q: I take scrabble tiles for the word BUBBLE, put them in a bag and draw them out again, one by one.…

A: T

Q: 6. A club with five male senior member and eight female senior members elects three other females…

A: We have given that  Total members = 18 Total female members = 11 Total male members = 7

Q: Toss a coin twice. Find the probability of getting 1 head. (In this course, I head is taken to mean…

A: A coin is tossed twice. The sample size is 24=16. S={HH,HT, TH,TT}

Q: Suppose you have 10 tennis balls and you randomly pick some number of them. What is the probability…

A: Given the event that there are 10 tennis balls and one randomly pick some number of them.

Q: 4a) If you examine one person, are the events "has blood type A" and "has blood type B" disjoint,…

A: Two events A and B is said to be disjoint if PA∩B=0.. And A and B are independent if and only if…

Q: Five fair dice are rolled. 2. find the probability that the first two show odd numbers ,the next two…

A: Number of times a dice is rolled = 5 First dice show odd number(1,3,5). Its probability is 36 = 12…

Q: P(tails and an odd number)

A: Suppose that you toss a coin and roll a die.  Toss coin , so there are two outcomes Head and Tail .…

Q: A bag contains 8 red balls, 5 black balls, 3 white balls and 4 orange balls. A ball is selected and…

A: Given that Number of red balls = 8 Number of black balls = 5 Number of white balls = 3 Number of…

Q: 3. The weatherman reports that the probability of rain is 40%. What is probability that it will not…

A: 3. Given Data: P( rain)=0.4   To Find: P( no rain) P( no rain)=1-P( rain)                 =1-0.4…

Q: ch spinner is spun once. 1 1/12 B 4. 4. 2 C B 1/6 nat is the probability of spinning a B then an…

A: Given query is to find the probability of getting B and then even number.

Q: A spinner with numbers 1-10 is spun. Each number is equally likely, to be spun. What is the…

A:

Q: Tom tossed a regular coin five times. He got HEAD, TAIL, HEAD, HEAD, and HEAD. If he continues to…

A: Given: Number of tosses = 5 n (new tosses) = 2 As it is a regular coin, P(heads) = P(tails) = 0.50

Q: 70% of all students at a college still need to take another math class. If 4 students are randomly…

A: X~bin(n=4,p=0.70)

Q: A password consists of two distinct numbers chosen from the set (0,1,.,5), and two distinct letters…

A: Solution: We have to find out answer of given question....

Q: Two cards are selected randomly from a standard deck of cards. Between eac draw the card selected is…

A: Given,no.of seven number cards=4no.of three number cards=4total no.of cards =52

Q: You are given a bag of jelly beans. There are row with replacement. (You replace the jelly b o Write…

A: given data, 7- red8-blue 4- yellow10- pink 29- total bean

Q: I. Exactly five bottles have serious flaws in glass II. Less than two bottles have serious flaws.…

A: here given , there are 100 glass bottles coming off a production line ,  out of 100 there are 20…

Q: A bag of skittles contain 18 yellow , 12 green,  20 red , 10 orange and 14 purple skittles. Find the…

A:

Q: What is the probability of getting 1 or 4 if a number cube is thrown once? 1 A B 1 D 3

A: When we roll a cube then the possible outcomes are = { 1,2,3,4,5,6}

Q: What is the probability of rolling a six and a six when two fair number cubes are rolled? A P(6 and…

A: Given Two fair number are rolled

Q: a. What is the probability that Briana spins 3 spaces backward? type your answer... 4 b. What is the…

A: The sample space of spinner 1 is .The sample space of spinner 2 is .

Q: You hold a Poker hand with two Sevens, two Kings, and an Ace.  If you trade the Ace for a new card…

A: Given Data: n( sevens)=2 n( kings)=2

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.