When drawing a card from a well–shuffled deck, all fifty–two cards are equally likely. What is the probability of drawing an ace?   Round to three decimal places:?

Q: n a recent survey of 619 Salinas residents, 437 stated they experienced significant traffic delays…

A: 437 stated they experienced delay 182 not experienced delay 619 total

Q: Given that an egg is large, what is the probability (between 0 and 1) that it was laid by a sumatra…

A: Let us define some events A : an egg is laid by chantecler variety  B : an egg is laid by sumatra…

Q: Which would be likelier to happen: Rolling at least one ‘six’ in four throws of a single die, or…

A: Total number of possible outcomes to roll a die = 6  That is, 1, 2, 3, 4, 5, 6 P( getting 6 ) = 1/6…

Q: (a) If one of the participants is selected at random, what is the probability that he or she favors…

A: According to the answering guidelines,  we can answer only three subparts of a question and the rest…

Q: Given that the number superimposed in a rolling dice experiment is odd, what is the probability that…

A: It was stated that the number superimposed in a rolling dice experiment is odd. Need to find the…

Q: A regular poker hand is drawn from a well-shuffled deck of cards. What is the probability that it…

A: Solution:From the given information, regular poker hand is drawn from a pack of cards. In drawn…

Q: What is the probability of selecting a female respondent, given that the preferred supermarket is…

A: From the table, the number of respondents who are female and preferred Pick n Pay is 60. The number…

Q: What is the probability that Sebastian will roll a 5? What is the probability that ae sensation will…

A:

Q: In a recent survey of a random sample of 437 California residents, 129 said they visited a state…

A: We want to find out the correct answer for given question

Q: For a specific year a total of 2541 postal workers were bitten by dogs. The top six cities for…

A: For a specific year a total of 2541 postal workers were bitten by dogs. The total number of people…

Q: In a table of random digits such as Table 7.1 (below), each digit is equally likely to be any of 0,…

A: In a table, there are 10 digits in total. Since the occurrence of each digit is equally likely then…

Q: At a car manufacturing plant, 20% of cars have some sort of defect when they come off the line. If…

A: The Binomial probability distribution is: PX=xnxpx1-pn-x In the formula, n denotes the number of…

Q: 3/ A marketing survey indicates that 40% of the population owns an automobile, 45% owns a house, and…

A: Let us denote A= automobile  H= house  Given that P(A)=40%=0.40  P(H)=45%=0.45 P(A and H)=20%=0.20

Q: A labour department reports that 20% of the workforce in large corporation is unemployed. It…

A:

Q: What is the probability of having more than or equal to 6 snatching incident during a randomly…

A: By record of the local police department of Alabang, on an average, there are 3 cases of snatching…

Q: A manufacturer has shipped 39 cameras to an electronics​ store, of which 3 are defective. If the…

A: As per above statement: No. of defective cameras: 3 No. of total cameras: 39 No. of cameras sold: 25…

Q: In a survey of 7780 workers, the following question was asked: How often are you late for work? A…

A: Topic-probability

Q: A market survey was conducted in four cities in Zambia in order to find out the preference for brand…

A:

Q: According to the manufacturer, M&M’s are produced and distributed in the following proportions: 13%…

A:

Q: In a deck of 52 cards, what is the probability ot getting king and Jack in two consecutive draws?

A:

Q: According to the Australian Bureau of Statistics, during a particular year, the country’s population…

A: The mean is, μ=np=200×0.226=45.2 The mean is 45.2 The standard deviation is,…

Q: Using these 545 students as the sample, a student from this study is randomly selected. a. What is…

A: The probability of selecting a student whose favorite sport is skiing = Skiing TotalGrand Total=…

Q: a) What is the probability that exactly two of the selected bulbs are rated 23-watt? b) What is the…

A: nCr=n!r!n-r!   6 lightbulbs are 13 watt,5 are rated 18 watt,6 are rated 23 watt. 3 bulbs are…

Q: From a well-shuffled standard deck of 52 cards, one card is to be selected. What is the probability…

A: Given that  There are 52 card in the deck in which they divided into two color i.e red(26) and black…

Q: In the experiment of flipping a coin four times, what is the probability of obtaining odd number of…

A: Let A and B be two events with P(A) > 0. Then the conditional probability of B given A, denoted…

Q: What is the probability of hitting a target if, in the long run, 6 out of every 35 attempts actually…

A: It is given that  Favourable cases = 6 Total outcomes = 35

Q: What is the probability a randomly selected person is having brown eyes, given that he is a male Eye…

A:

Q: A particular type of tennis racket comes in a midsize version and an oversize version. Sixty percent…

A:

Q: ong adults in the U.S., 60% choose potatoes as their favorite vegetable.  In an Idaho Potato…

A:

Q: At a car manufacturing plant, 20% of cars have some sort of defect when they come off the line. If…

A: Given dataProbability of defect in a car(p) = 0.20n = 99According to Binomial theoremProbability of…

Q: An auditor for Health Maintenance Services of Georgia reports 40% of policyholders 55 years or older…

A: Note: Hi there! Thank you for posting the question. As there are multiple sub parts, according to…

Q: 1. What is the probability that he chose a banana and then a dalandan? 2. What is the probability…

A: Here use basic probability  Probability = (#Favorable outcome)/(#total outcomes)

Q: What is the probability that any card picked at random from a standard deck of 52 will be a club?

A:

Q: In the United States, voters who are neither Democrat nor Republican are called Independent. It is…

A: Let X be the random variable from binomial distribution with probability (p)= 11% = 0.11 and sample…

Q: In a class of 100 first year students, 54 studied English, 69 studied Filipino, and 35 studied both…

A: Given that ;  Total students in first year = 100 Student studied English = 54 Student studied…

Q: f seven fair coins are simultaneously tossed in the air, what is the probability

A: When a coin is tossed Probability of getting heads is =0.5 Probability of getting tails is =0.5 If 7…

Q: (a) What is the probability that exactly two of the selected bulbs are rated 23-watt? (b) What is…

A: AS PER POLICY I HAVE CALCULATED FIRST 3 SUBPARTS PLZ REPOST FOR OTHER PARTS here from given…

Q: What is the theoretical Probability of drawing a Red Card from a standard deck of shuffled cards and…

A: There are 52 cards in standard deck. Number of red cards is 26.

Q: What is the probability that a five-card poker hand from a standard deck has two pairs of non-face…

A: There are 52 cards in a standard deck. 5 cards can be chosen in 525 ways Now, there are 4 face cards…

Q: If a fair coin is tossed 8 times, what is the probability of tossing a head on the 8th toss, given…

A:

Q: Based on the table that is attached below, what is the probability that a randomly selected man…

A: Given a data table using the table we have to find what is the probability that a randomly selected…

Q: Given that 58% of all gold dealers believe next year will be a good one to speculate in S out Africa…

A:

Q: In a certain community, on a particular weekday evening, the television is being watched in 85% of…

A:

Q: In a class of 27 learners, what is the probability that at least two learners share the sam…

A:

Q: An entrepreneur owns seven corporations, each with more than $10 million in assets. The entrepreneur…

A: Given,n=7p=0.12q=1-pq=1-0.12=0.88A random variable X~Binomial(n=7 , p=0.12)P(X=x)=7x0.12x0.887-x  ;…

Q: An annexation suit is being considered against a country subdivision of 1200 residences by a…

A: Givenno.of residences = 1200half of the residenced object to being annexedp=6001200=12=0.5sample…

Q: If one student is randomly chosen from the group, what is the probability that the student is female…

A:

Q: A random sample of 2072 adults was taken, and they were asked if they prefer watching sports,…

A: Sports Movies News Total Dog 411 328 514 1253 Cat 180 319 320 819 Total 591 647 834 2072

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.