Determine the number of outcomes in the event. Decide whether the event is a simple event or not. A computer is used to select randomly a number between 1 and 9, inclusive. Event B is selecting a number greater than 5. Event B has 4 outcome(s). Is the event a simple event? because event B has one outcome. more than fewer than exactly

Q: If A denotes some event, what does Ā denote? If P(A) = 0.003, what is the value of P(Ā)? What does Ā…

A: Given,P(A)=0.003

Q: A couple plans on having three children. Suppose that the probability of any given child being…

A: Let ,        B denote boy       G denote girl .a)  The sample space         S=BBB , BBG , BGB ,…

Q: Two marbles are picked at random , one at a time and without replacement , from a box containing 7…

A: Two marbles are picked at random , one at a time and without replacement , from a box containing 7…

Q: Write I if the event is independent. Otherwise, write D

A: here independent events are those happening of any particular event does not affected by other…

Q: (5) In the probability of the events A and B, P(AUB)> P(A) and P(AUB)> P(B). (a) True (b) False a is…

A: In this context, it has been stated that PA∪B>PA and PA∪B>PB.

Q: thrice. Let the event A be "getting e the event of "getting a, head on the first toss". Show that A…

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Q: 7. Let A and B be events such that P(A) = } = P(B) and P(AªNBº) = . Find the probability of the…

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Q: Roll a die: Getting a number greater than 3 or getting a number less than 3. The events are... O A.…

A: We have given that  Roll a dice  Then sample space  S= { 1,2,3,4,5,6}

Q: (c) Let A be the event that the sum of the two numbers tossed is 4 and B be the event that the sum…

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Q: (a) Find the number of distinguishable permutations of the letters MISSISSIPPI. (b) In how many of…

A: topic - permutations

Q: Decide if the events are mutually exclusive. Event A: Randomly selecting someone who is married…

A:

Q: 3. If a letter is chosen at random from the English alphabet, find the probability that the letter…

A: Total alphabets = 26 a) There are 5 vowels and y is not a vowel P( for a letter to be vowel)  = 5/26…

Q: 49% of pigs have curly tails.  Select 6 random pigs.  Find the probability that more than 3 will…

A: It is a Binomial distribution with n=6 and p = 49% = 0.49.

Q: Consider an experiment of tossing a die. a.) List the elements of O, the event that the outcome is…

A: A die is tossed.

Q: a) How many possible combinations are there for matching all 6 numbers? b) What is the probability…

A: here given  there are total 28 number available for selection  player select 6 number

Q: (a). Let A and B be two events. Suppose that the probability that neither event occurs is 3/8. What…

A: The probability that at least one of the events occur can be calculated using the formula: P(at…

Q: A fair spinner contains the numbers 1, 2, 3, 4, and 5. For an experiment, the spinner will be spun 5…

A:

Q: Delta Airlines' flights from Boston to Seattle are on time 60 % of the time. Suppose 9 flights are…

A: Given : Delta Airlines flights from Boston to Seattle are on time 60% Let p : Proportion of flights…

Q: A group consists of four men and seven women. Six people are selected to attend a conference a. In…

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Q: A board of directors consists of 10 people - 4 officers and 6 members. Suppose three directors will…

A: Obtain the probability that at least two officers will be included in the selection. The probability…

Q: Two events, A and B, are such that P(A∪B) = 0.86, P(B) = 0.72 and P(A) = 0.64. Determine P(AUB)'

A: Given data, P(A∪B) = 0.86 P(B) = 0.72  P(A) = 0.64 P(AUB)' =?

Q: For eace three events in the table, check the outcome(s) that are contained in the event. Then, in…

A: Probability: A probability tells the possible chance of a happening an outcome in an experiment. For…

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

A: The total number of marbles is: N=3+4+3+2=12 Suzan grabs total of n=7 marbles. The probability that…

Q: A single card is drawn from a standard 52-card deck. Let C be the event that the card drawn is a…

A: There are 52 cards in a standard deck of cards. Among them 13 are club, 12 are face cards and 3 are…

Q: You randomly select an integer from 0 to 7 ​(inclusively) and then randomly select an integer from 0…

A: The probability of selecting 4 on first time from 8 values (0 to 7) is 18, and the probability of…

Q: 60% of homeowners in Northern Virginia have a weekly lawn service. Those homes with a lawn service,…

A: Note: Hey there! Thank you for the question. As you have posted multiple sub-parts, we have solved…

Q: IF A, B ARE INDEPENDENT EVENTS AND 0.3 = (PA) AND 0.7 = (AUB), THEN P(B) = 0.571 TRUE ERROR O

A: GivenP(A)=0.3P(A∪B)=0.7A and B are independent events

Q: Two coins are tossed and a ball is drawn from a bag containing a yellow ball and a red ball. a. If…

A: As per our guidelines we are supposed to answer only 3 sub-parts of any question so I am solving…

Q: A gum ball machine gives out red, black, and green gum balls. Two gumballs are obtained from the…

A:

Q: Fill in the blank/s: If the occurrence of one event has no effect on theprobability of another…

A: If the occurrence of one event has no effect on the probability of another event, the events are…

Q: 2. Suppose you write each letter of the alphabet on a different slip of paper and put the slips into…

A: Number of alphabets = 26 The sample space associated with the number of alphabets…

Q: Previous q Determine the number of outcomes in the event. Decide whether the event is a simple event…

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Q: Police report that 90% of drivers stopped on suspicion of drunk driving are given a breath test, 11%…

A: Hi! Thank you for the question, As per the honor code, we are allowed to answer three sub-parts at a…

Q: In a standard 52-card deck, there are 26 red cards. Thirteen of the red cards are hearts and…

A: From the given information, Total deck of cards = 52,  Red cards = 26 Total red hearts cards =13…

Q: A group consists of four men and eight women. Six people are selected to attend a conference. a. In…

A: We are givenMen = 4Women = 8Total = 12We have to select randomly 6 people.

Q: Delta Airlines' flights from Denver to Atlanta are on time 50 % of the time. Suppose 14 flights are…

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Q: a) Two marbles are picked at random, one at a time and without replacement, from a box containing 7…

A: We have to find given probability for both questions..

Q: The combination to a lock consists of a sequence of three numbers in the range 0-28. a) How many…

A: Solution Given That, The combination to a lock consists of a sequence of three numbers in the range…

Q: Let A denote the event of placing a ​$1 straight bet on a certain lottery and winning. Suppose​…

A:

Q: A political discussion group consists of four Democrats and seven Republicans. Three people…

A: According to the provided information, there are four Democrats and seven Republicans. Three people…

Q: (a). Let A and B be two events. Suppose that the probability that neither event occurs is 3/8. What…

A: If there are n mutually exclusive, exhaustive and equally likely outcomes of a random experiment and…

Q: Q2/ Three coins are tossed, let A be event (at least 2 heads) and B be the event the same ). Find…

A: The probability of event A is  P(A) = 4/8 = 1/2 The probability of event B is  P(B) = 2/8 = 1/4…

Q: If A denotes some event, what does Ā denote? If P(A) = 0.996, what is the value of P(Ā)? ..... What…

A:

Q: Determine whether the events are independent. Numbers are written on slips of paper in a hat; one…

A: Independent Events: If the happening of one event is not dependent on the happening of other…

Q: A college finds that 10% of students have taken a distance learning class and that 40% of students…

A: Here two events are given named as Distance learning class and Part time students. Let define this…

Q: 48. Can two events A andB be independent of one another and disjoint? Explain what conditions are…

A: Let A and B two events.  A and B are said to be disjoint if PA∩B=0. A and B are independent if…

Q: Let A and B be two events with P(A and Bc) = 1. Find P(B). Recall that Bc denotes the complement of…

A: Intersection of events:The probability that events A and B both occur is the probability of the…

Q: Decide whether the events are mutually exclusive. Owning a china hutch and owning a calculator Are…

A: An event consists of a set of outcomes of an experiment to which the prob. is assigned.

Q: (a) Let A and B be two events. Suppose that the probability that neither event occurs is 3/8. What…

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Q: Assume that two events A and B are mutually exclusive. P(A) =.75, P(B) = .25 What is P(AnB)? What is…

A: