There are 7 councilors in the Ames City council. Three of them are female. Suppose they need to select two councilors for a committee. Which expression is computing the probability that if both councilors are selected at random, both will be female?

Q: Suppose you have decided to play the lottery in a state where you choose 6 numbers from 1 to 36. If…

A: N = Universe = Number of ways to select 6 numbers from 1 to 36 M = Successful cases = Number of…

Q: Determine the probability that the second card is another 1010. P(10 ∣10 of hearts) =   ? b.…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: In a test, an examinee either guesses or copies or knows the answer to a multiple choice question…

A: Let us define some events A : an examine makes a guess. B : an examine copies the answer. C : an…

Q: A deck consists of playing cards that can have one of 12 suits and one of 6 ranks. A hand is a set…

A: It is required to find the number of possible four of a kind hands from the deck, and the…

Q: At a hot air balloon festival, Brooke made note of how many passengers were in each balloon and the…

A: Given,   Blue Yellow TOTALS 1 passenger 2 1 3 2 passenger 4 6 10 TOTALS 6 7 13

Q: An ice-cream company did a study on preferred ice-cream flavor. The results of the study are shown…

A: a. The contingency table is,   Vanilla Chocolate Other Total Children 3 2 1…

Q: A gathering with 750 professionals is held. Females make up 450 of the attendees. Half of the female…

A: Given that  Total attendees=750 Female attendees=450 Male attendees=750-450=300 Female attendees…

Q: Casey is going to wear a gray sportcoat and is trying to decide what tie he should wear to work. In…

A:

Q: A spinner has numbers 1–9 marked equally on the face. If the spinner is spun 2 times, what is the…

A: Given Information: A spinner has numbers 1–9 marked equally on the face and the spinner is spun 2…

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: Jerahmeel has some marbles in two bags. In one bag she has 3 orange, 3 black and 3 yellow marbles.…

A:

Q: the same number for both cubes. b. a sum of 5 c. a 4 and a 6

A: As per bartleby guidelines we can solve only first three subparts and rest can be reposted

Q: Five people ​(AntoineAntoine​, Byron​,Chloe​,Dennis​,and Emily​)form a​ club, N=​{A, ​B, C,​ D,…

A: The odds against is the ratio of the number of ways that an outcome cannot occur to the number of…

Q: The game of Scrabble has 100 tiles. The diagram shows the number of tiles for each letter and the…

A: Here we have a total of 26 alphabets.So each has equal an chance to select.

Q: Two balls are drawn successively without replacement from a box which contains 4 white balls and 3…

A: Answer:- Two balls are drawn successively without replacement from a box which…

Q: A group of people were asked if life exists elsewhere in the galaxy. 271 responded yes", and 486…

A: Given: Number of people that responded yes = 271 Number of people that responded no = 486 Total…

Q: P6. Consider the process of a student showing up for an exam in the wrong classroom and have…

A:

Q: Raphael Lorenz is playing a board game that had a spinner with eight-equal sized sections. Four of…

A: We have given Total number of section in the spinner = 8 Number of Blue section = 4 Number of white…

Q: A group of people were asked if they had run a red light in the last year. 479 responded "yes", and…

A: Given that, 479 people had run a red light last year. Total respondents are n= 479+289 =768 x= 479…

Q: A group of people were asked if life exists elsewhere in the galaxy. 270 responded "yes", and 478…

A:

Q: nd color. Three are jelly-filled, 6 are lemon-filled, and 15 are custard-filled. You randomly select…

A: It is given that Jelly-filled = 3Lemon-filled = 6Custard-filled = 15Total donut = 24

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

A:

Q: In Iowa license plates have a group of 3 numbers and 3 letters. The plates can either start with…

A: Given information: In Iowa license plates have a group of 3 numbers and 3 letters. The plates can…

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: The probability a student has blue eyes is p. Five students are selected at random. Write down, in…

A: It was stated that the probability that a student has blue eyes is p. Five students are selected at…

Q: Find the probability of getting 6 face cards (king, queen, or jack) when 6 cards are drawn from a…

A: We have given that the 52 cards of a standard deck. Total face card = 12

Q: Each individual letter of the word Minnesota is placed on a piece of paper, and all 9 pieces of…

A: Given that, Total papers=9 Consonant papers= 5 We know that probability of any event A is  P(A)=…

Q: Whenever Suzan sees a bag of marbles, she grabs a handful at random. She has seen a bag containing…

A: Given: Bag contains 4 red marbles, 2 green ones, 5 white ones, and 3 purples once and she grabs 8 of…

Q: It is belleved that 20% of school teachers In Gqeberha own a car. 16 teachers from Gqeberha are…

A:

Q: Five people (Alex, Byron, Chloe, Dexter, and Emily) form a club, N = {A, B, C, D, E). Chloe and…

A: Five people (Alex, Byron, Chloe, Dexter and Emily) form a club N = { A,B,C,D,E }

Q: When three basketball players are about to have a free-throw competition, they often draw names out…

A: The concept of probability describes the chances that a specific outcome occurs out of all the…

Q: A group consists of 5 Democrats and 8 Republicans. 7 people are selected to attend a conference. a.…

A: In the given group there are 5 Democrats and 8 Republicans.

Q: Please enter fractions. A desk consists of 56 cards with 7 suits labeled A to G and numbered ranks…

A: We have given the following  desk consists of 56 cards with 7 suits labeled  A to G and numbered…

Q: Jennifer has 25 books on her bookshelf. She has 10 fiction books, and the rest are non-fiction…

A: Given,no.of fiction books=10no.of non fiction books=15total no.of books=25

Q: Ifa number is selected at random from each sets {1,2,3} and {3,4,5}, what is the probability that:…

A: Given sets : 1,2,3  and  3,4,5 Number of elements in both sets = 3.  So, total number of outcomes =…

Estimation

A new framework of data analysis where the new statistical methods are used for interpreting the results and analyzing the data is known as estimation in statistics.