Let p and q be the statements p: I bought a lottery ticket this week. q: I won the jackpot on Friday. Express these statements as a sentence: ∼ p ∨ (p ∧ q) ______________________________________________________________ ______________________________________________________________ ______________________________________________________________ ______________________________________________________________.

Q: 6 A bag contains 2 red marbles and 3 blue marbles. If one marble is drawn at random, what is the pro...

A: Given data: 2 red marbles 3 blue marbles

Q: 15. Please help respond ASAP, I’m struggling with this one thanks

A:

Q: Because all airline passengers do not show up for their reserved seat, an airline sells n = 125 tick...

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

Q: Friday, May 07, 2021

A: Mutually exclusive events-Two events are said to be mutually exclusive if they cannot occur at the s...

Q: X is a binomial random variable withn= 10 andp = 0.9. Which of the following statements is false? Se...

A: Given Data: n=10 p=0.9   X~ Binomial (10, 0.9)

Q: Steve has 12 biscuits in a tin. There are 5 digestive and 7 chocolate biscuits. Steve takes two bisc...

A: Given that, Total number of biscuits = 12 5 digestive biscuits and 7 chocolate biscuits We to find t...

Q: From past experience, a company has found that in a carton of transistors, 92% contain no defective ...

A: x p(x) 0 0.92   1 0.03   2 0.03   3 0.02  

Q: consider the situation below and solve the following problems.a restaurant serves a bowl of candies ...

A:  As per the bartlebly guideline for more than three subparts only first three are to be answered ple...

Q: 3. Let P(E) = 0.26, P(F) = 0.41, and P(EN F) = 0.16. Find the probability of: (a) P(E|F)

A: Given data: P(E)=0.26 P(F)=0.41 PE∩F=0.16  

Q: #3

A: Note: Hey there! Thank you for the question. As you have specified question number 3, we have helped...

Q: For the universal set, U={P, q, r, x, y, z }, complete the parts below. Write your answers in roster...

A: Complement of the set A is given by U-A    

Q: 1. A random variable x has the probability distribution as follows:Find d. X 1 2 3 4 5 p(x) d/1...

A: Note: As per bartleby guidelines for more than one question asked, only one question is to be solved...

Q: For a fundraiser, 1000 raffle tickets are sold for $2 each with a chance to win $200 in cash. You bu...

A: Given, No of tickets sold = 1000 Cost of ticket = $2 No of prizes = 1 Cash prize = 200  

Q: question 1 and 2 answers yes or no.

A: Let X is the number of times 3 is obtained in 5 rolls. X=0,1,2,3,4,5  

Q: Let P(x) be the statement “x can speak English”, Q(x) be the statement “x knows the computer languag...

A: P(x)=“x can speak English” Q(x)=“x knows the computer language C++” R(x)=“x is a good programmer”

Q: Transplant operations have become routine and one common transplant operation is for kidneys. The mo...

A: The New England Journal of Medicine recently reported the development of a new urine test to detect ...

Q: If I threw a pair of fair dice, how do I determine the probability mass function of the sum of the d...

A: The number of dice thrown is 2.

Q: The weight of goats at a farm is normally distributed with a mean of 60 kg and a standard deviation ...

A: Given data: Mean = 60 kg SD = 10 kg Weight on truck = 650 kg Number of goats = 10

Q: 1. A die is rolled once. Find the probablity that a). The number is even or a multiple of 3: b). The...

A: S={1,2,3,4,5,6} (a) let E1 be the event that the number or a multiple of 3  (b) let E2 be the multip...

Q: these two goes together

A:

Q: any ways can 3 caking if the men

A: To find : Number of ways possible that men and women stand in alternate positions.

Q: Problem Eight: Solve the following equations (a) e3x = 14

A: As per Bartleby's guidelines, three parts of the given question can be solved at a given time. a) Gi...

Q: 14. Probability 52 cards Thank you ?

A:

Q: You are waiting for a bus. After some time, you became bored and decided to examine your pockets. In...

A: As per given by the question, in left pocket there are fount on 10 cent coins and two 20 cent coins ...

Q: 3. DIrection! PP8blem Solving. Find the following: A. Find the probability that the arrow will stop ...

A: discrete probability distribution : table or formula that list the probabilities for each outcome of...

Q: Missing Probability Use what you know about probability distributions to find the missing probabilit...

A:

Q: 5. The following table shows the probabilities of a person being male, M, and red-green color blind,...

A: Given, probabilities of a person being male M, and red-green color blind C To find: PM∪CPMCPCM'

Q: Use the standard normal table to find the following probabilities. Enter the probabilities as decima...

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

Q: Suppose that a random sample of 212 twenty-year-old men is selected from a population and that their...

A: Weight = -105.3746 + 4.1764 * Height  Std error of height = 0.3286. Now, Confidence interval for reg...

Q: Can someone please help me (ITS ALL ONE QUESTION!!)

A: From the boxplot, we see that 87 is the mean and 90 is the third quartile. We know that 50% of the ...

Q: The weight of goats at a farm is normally distributed with a mean of 60 kg and a standard deviation ...

A: Given: The mean vale of weight of goats is, μ=60 kg. The standard deviation is, σ=10 kg. The maximu...

Q: please consider the probability and statistics question.

A:

Q: A system consist of 4 component in serial, if the 1st component reliability is 80%, 2nd component is...

A: Percentage of reliability of component 1 is 80%. Percentage of reliability of component 2 is 85%. Pe...

Q: The systolic blood pressure of adults in the USA is nearly normally distributed with a mean of 121 a...

A: The mean of the systolic B.P is 121. The standard deviation of the systolic B.P is 19.

Q: Determine whether the scenario involves independent or dependent events. Then find the probability a...

A: bag contains: red marbles = 5 blue marbles = 6 total = 11  

Q: The life span of a car​ tire, calculated in​ miles, is normally​ distributed, with a mean of 70,000 ...

A: Solution: Let X be the  life span of a car​ tire, calculated in​ miles, is normally​ distributed, wi...

Q: 1. The probabilities of three contestants X,Y, and Z of winning the grand prize is and 5'6 3 respect...

A: The probability of winning of X is 15. The probability of winning of Y is 16. The probability of win...

Q: The random variable X is the amount a person wins, in dollars, after purchasing a single raffle tick...

A: The random variable X is the amount a person wins, in dollars, after purchasing a single raffle tick...

Q: The manager of Toy World has decided to accept a shipment of electronic games if none of a random sa...

A: This problem can be solved using the binomial distribution formula.

Q: Dont know which answer it is !

A: It is given that sample mean is 28.5 miles per gallon and the standard deviation is 1.2 miles per ga...

Q: Five flags are posted in a row. In how many ways can these flags be posted if the Philippine flag wi...

A: Number of flags posted in the row. Philippine flag is at center.  

Q: The table below shows the results of using X-ray imaging as a diagnostic test for tuberculosis in pa...

A: The data is, Test for TB TB absent TB present Negative 1739 8 Positive 51 22

Q: If the joint probability is given by:f(x,y) = (2x + 2y)/40, for x = 0, 1, 2, 3; y = 0, 1, 2, 3 a.) F...

A: We have given the joint probability distribution for x and y is:f(x,y) = (2x + 2y)/40, for x = 0, 1,...

Q: If the probability that an event will occur is 1 then the probability that the event will not occur ...

A: Given data: The probability that an event occur = 1x

Q: You are working with a local business helping them to be more cost effective. Over the past 10 years...

A: Given: The mean lifetime of bulb is, μ=2 months. The standard deviation of bulb is, σ=0.25 months. ...

Q: A sample of 76 items manufactured by a machine contains 13 defective items and the rest are non-defe...

A: There are 76 items manufactured and out of them13 are defective. Hence, 76-13 = 63 are non defective...

Q: Suppose that the number of car accidents per day in Wilmington, NC has been recorded for the past ye...

A:

Q: A Christmas tree light has an expected life of 220 hr and a standard deviation of 2 hr. (a) Find a b...

A: Given that, Mean(μ)=220 standard deviation(σ)= 2    

Q: Records kept by the chief dietitian at the university cafeteria over a 26-period show the following ...

A: (a) Find the average number of gallons of milk consumed per week in the cafeteria. (Round your answe...

Q: 9. A tailor owner has 10 new pants that he wants to display in the window. If the display window has...

A: The number of new pants are 10.

Statements and Logic

Logic is the analysis of general patterns of thoughts without regard to any specific sense of context.