Which of the following arguments are valid? Explain your reasoning. (a) I have a student in my class who is getting an A. Therefore, John, a student in my class, is getting an A. (b) Every Girl Scout who sells at least 30 boxes of cookies will get a prize. Suzy, a Girl Scout, got a prize. Therefore, Suzy sold at least 30 boxes of cookies.

Q: see the question as attached here as follows:-

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Q: 3. In the given: 200, 1200, 300, 500, 550, 400, 500, 850, 1300, 2000, 340, 830, and 3000. What is…

A: 3) Mode Mode is defined as the  value that is repeatedly occurring in a given set.

Q: Cooper says, “If Sandy and I are eating dinner together then I order fries or I order dessert.”…

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Q: We survey 200 students, and ask each whether they like donuts, pizza, and/or tacos. Every student…

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Q: Classify the following arguments as either Inductive or Deductive

A: Dedictive comes from general sense while inductive cones from resoning 1) Deductive 2) Inductive  3)…

Q: 1. Which of the following statements is true? a. 9 + (-23) = (-23) + 9 b. (3 + 13) + 7 = 3 + (13 +…

A: Consider  a.   9+(-23)=(-23)+9 b.    (3+13)+7 = 3+(13+7)c.     -14(5+7)=(-14)(5)+(-14)(7)

Q: A girl has 7 skirts, 5 blouses, and 7 pairs of shoes. How many different skirt-blouse-shoe outfits…

A: Given : A girl has 7 skirts, 5 blouses, and 7 pairs of shoes.

Q: I NEED d and e answered !!! What is going on w y'all ... it clearly says I need d and e .... y'all…

A: Venn diagram looks like the form of circle and each circle indicate the event. It is used to measure…

Q: If Yoda is my favorite Star Wars character, then I hate Darth Vader. I hate Luke Skywalker or Darth…

A: Suppose Yoda is favourite character then Darth Vader is not is correct statement In second sentence…

Q: The research group asked the following question of individuals who earned in excess of​ $100,000 per…

A: use Excel function =NORMSINV(α/2)

Q: Consider the following statements: a: The hospital does not refuse to accommodate the patient. b:…

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Q: Consider this problem: A con man has three coins. One coin has heads on both sides, one has tails on…

A: An event is the ratio of the number of outcomes in favor of the desired event to the total number of…

Q: Q5. We remember that a knight is a person who always tells the truth, and a knave is a person who…

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Q: How do we identify if a hypothetical argument is valid or not?

A: Hypothetical argument includes conditional statements like if-then statement  along with possible…

Q: One of four children ate the last piece of lasagna. When questioned theyresponded as follows:Joan: I…

A: One of four children ate the last piece of lasagna. When questioned they responded as follows: Joan:…

Q: Which of the following are arguments? If it is an argument,identify the conclusion of the argument.…

A: Arguments

Q: On the basis of this summation, should the defendant be found guilty or not guilty? c) Hypothesis:…

A: Given: The arguments: (c.)      P→R     Q→R∴P∨Q→R   (d.) ¬P∧Q¬R→Q¬P→R∴R   To give: The reasons for…

Q: P6 equal to 11! 6! a. b. C. d. 11! (11-6)!6! 11! 6! 11! (11-6)!

A: We have to find permutation.

Q: PEANUTS CLASSICS 'A UBRARY SHELF CONTAINS SEVEN BOOKS. THREE BOOKS ARE MATH BOOKS AND FOUR BOOKS ARE…

A: The number of ways n distinct objects can be arranged is equal to n!. The value of n! is calculated…

Q: Which of the following is or are example/s of deductive reasoning? * L. A number is a neat number if…

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Q: 4. Suppose you meet three inhabitants of an island and have the following conversation. Can you tell…

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Q: 14. Hans is in a room with seven other people. Each person in the room was asked how many of the…

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Q: Translate into symbolic proof and provide the reason for each step: If I were smart or…

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Q: Given P(A) = 0.30, P(B) = 0.46 , and P(A and B) = 0.31 is P(AorB) ?

A: Given that, P(A)= 0.30 and P(B)=0.46 PA and B=PA∩B=0.31 From the probability theory, PA or B=PA∪B…

Q: State the conclusion for the following deductive argument. (1) If you study geometry, then you will…

A: We have to state the conclusion for the following deductive argument.   (1) If you study geometry,…

Q: 3. At a county fair, you pay $2 to play the following game: You are given a fair coin, and two bags…

A:

Q: ) You are having a party and want to serve lemonade. You decide to make the lemonade from cans of…

A: Given data: The amount of lemonade that can be made from each of the 12-ounce concentrate cans is 64…

Q: Is the argument below valid? Is it sound? (Briefly explain your answers.)Premises: All flowers need…

A: The given argument sound correct but it is not valid.

Q: Write in symbols the following argument and analyze its validity: I will fail this test if I don't…

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Q: Open with 3. All of the employees at the AcmeSoft company are either programmers or salespeople. The…

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Q: 2. Molly really enjoyed country music. After listening one afternoon to her favorite station foran…

A: The given information:There are a total of 25 songs. All the truck drivers are in love. Three fourth…

Q: Which of the following arguments uses deductive reasoning? A The sum of two integers is an even…

A:

Q: Write the statement in symbolic form: "BBM and Sara Duterte may have won the election but Leni and…

A: We have to write the given statement in symbolic form.

Q: 4.1 There are 30 people sitting at a round table. Some of them are liars, the others tell the truth.…

A: Step 1:-Understanding the Problem30 individuals are seated around a round table. Some tell the…

Q: Question 1 Let: p: You study hard. q: You eat your Wheaties. r: You fail the exam. What is the…

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Q: If Sheldon likes words of affirmation, then he is like Lenovo. On the other hand, if Sheldon likes…

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Q: All of the employees at the acmesoft company are either programmers or salespeople. The programmers…

A: Consider the person A. If A is a programmer, he will say he is programmer. If A is a sales person,…

Q: Translate the following arguments in to symbols and determine which rule of inference shows the…

A: If the date is june 25, 2010, then the temperature is above 80 degrees.The date is June 25, 2010.The…

Logic and Proofs

Discrete mathematics deals with the separated values of data such as integers. It is widely used in the practical field of computer science and mathematics. By knowing discrete mathematics one can improve their reasoning and problem-solving capabilities. Discrete mathematics became popular after the boom of computers which operate in discrete steps and store data in discrete bits. It also useful in studying computer programming, algorithms, and cryptography.