There are only three basic constructs in Prolog: facts, rules, and queries. A collection of facts and rules is called a knowledge base (or a database). If we have given multiple facts like male(harry). female(jess). parent_of(jack,jess). Can you make the rules about? 1. father_of(X,Y):- 2. mother_of(X,Y):- 3. grandfather_of(X,Y):- 4. grandmother_of(X,Y):-

Q: How would you write the set Q({∅,{∅,{∅}}}) in list notation?

A:

Q: There are a certain number of programmers in a room. 85% of them can program in Elm, 40% can program…

A: percentage of  programmers  who can program in elm, n(E)=85% percentage of  programmers  who can…

Q: Until​ 1995, the rules for​ three-digit area codes in the United States were as​ follows:   •The…

A: After the restriction on the second digit is removed, the number of area codes, which are possible…

Q: a) Jairon needs to create a paSsword for his internet account. To simplify things, he is going to…

A: Since you have posted a multiple question according to guildlines I will solve first question for…

Q: What is the number of words (does not need to be meaningful) can be made using all the letters in…

A: To find number of words can be made using all the letters in the word "BYE MISSISSIPPI APPLES".

Q: is The distributive property says that the number located outside of the parentheses can be applied…

A: Distributive property says that, The number located outside the parentheses can be applied or…

Q: What is the domain of the following {(3, 4), (9, 1), (10, 5), (2, 15), (8, 4)} O {3, 4, 9, 1, 10, 5,…

A:

Q: If there are six toppings available, then the number of different pizzas that can be made is 25, or…

A:

Q: If there were only 3 types of music in the world: pop, rock and rap. Let set A equals all the people…

A:

Q: What is the domain of the following {(3,4), (9,1), (10,5), (2, 15), (8,4)} O {3,4, 9, 1, 10, 5, 2,…

A: We have given that { (3, 4), (9, 1), (10, 5), (2, 15), (8, 4)}

Q: The college decided that a more secure password system is needed. New passwords must have 3…

A: Here, the password consisting of 3 digits followed by 3 letters. There are 26 possible alphabetical…

Q: We want to compute the number of possible strings that contain 3 letters (each letter can be a…

A: We want to compute the number of possible strings that contain 3 letters (each letter can be a…

Q: Your handwriting is not that clear is there any way you can type it out?

A: Given that, Records show that 30% of the avocados come from P, 55% come from Q and the rest come…

Q: You have a four letter string, where each of the five vowels has to be followed by a consonant,…

A: According to the given information, it is required to find the possible number of strings of 4…

Q: The following list gives the number of public libraries in each of 13 cities. 11, 7, 8, 9, 8, 8, 11,…

A: Data : 11 , 7 , 8 , 9 , 8 , 8 , 11 , 7 , 10 , 9 , 7Data in ascending order: 7 , 7 , 7 , 8 , 8 , 8 ,…

Q: In the United States, telephone numbers consist of a three digit area code followed by a seven digit…

A: Given telephone numbers consist of a three digit area code followed by a seven digit local number.

Q: What is the domain of the following: {(3,4), (9,1), (10, 5), (2, 15), (8,4)} O {3,4,9, 1, 10, 5, 2,…

A: Domain of a function: The domain of a function fx is the set of all values of x for which the…

Q: A variable name in the programming language Visual Basic must begin with a letter (uppercase or…

A: It is given that a variable in the programming language VB, should be of 5 characters and should…

Q: What is the mode of the set of numbers; 2, 2, 8, 20, 3

A: It is given that the Set is defined as {2, 2, 8, 20, 33}. We know that the Mode is the value of the…

Q: How many different 2 letter passwords can be formed from the letters A, B, C, D, E, and F if no…

A:

Q: Give two (2) different examples of regular expressions with union operation, including the possible…

A: let us consider following regular expressions a* U b* and (ab)*

Q: What is the regular expression that generates the language where every odd position in the string is…

A: Regular expression to generate every odd position in the string as "a"

Q: In an organization, X has been assigned to collect all the accounting departments files from the…

A: For the given information, we construct a data table, Governmental files percentage Probability…

Q: Under what circumstances should you choose an alternative referencing style? You can choose any…

A: First we have to understand the meaning of referencing. Referencing -  Act of acknowledging other's…

Q: A large corporation is concerned with security and identify theft. So, unsteady of using workers…

A: A large corporation is concerned with security and identify theft. So, unsteady of using workers…

Q: Explain the Pythagorean Theorem, its proofs and applications. Requirements • Must be typed;…

A:

Q: Lizzie came up with a divisibility test for a certain number : Break a positive integer  into…

A: Introduction: The divisibility is the base of number theory. There are different rules of…

Q: How would you write the set Q({∅,{∅,{∅}}}) in list notation?

A:

Q: The following diagram shows the keypad for an automatic teller machine. As you can see, the same…

A: Given:

Q: imagine you are a hacker determine the following possible ways of having a pin code for: a).…

A: a) There are 10 whole single digit numbers. 0-9We can select the first number in 10 ways. Second in…

Q: The name of a variable in the F programming language is a string that can contain uppercase letters,…

A: The number of ways or number of arrangements can be calculated using the combinations. The number of…

Q: One characteristic of a pinoy manager by "Libro" is being a technocrat. What do you understand of…

A: We have to define meaning of technocrat.

Q: The name of a file in a computer directory consists of two uppercase letters followed by a digit,…

A: we have to name of a file in a computer directory consists of two uppercase letters followed by a…

Q: In how many distinct ways can the letters of the word STATICS be arranged? ways

A:

Q: 3. Explain the relationship among the three concepts: well ordered principle, induction, strong…

A: We know. Well ordered principle:  A set of numbers is known as well ordered when each of its…

Q: The name of a variable in the new programming language K is a string that can contain upper case…

A: The number of ways to writing a variable can be obtained by using the methods of permutation and…

Q: What is the domain of the following: {(3,4), (9, 1), (10, 5), (2, 15), (8, 4)} O {3, 4,9, 1, 10, 5,…

A:

Q: How lany passwords can be created with two letters followed by two digits, if no letter or a digit…

A:

Q: At a certain company, passwords must be from 4–6 symbols long and composed from the 26 uppercase…

A: Given, At a certain company, passwords must be from 4–6 symbols long and composed from the 26…

Q: What is the domain of the following {(3,4), (9,1), (10,5), (2,15), (8, 4)} O {3, 4, 9, 1, 10, 5, 2,…

A: We know that for a pointx,y is domain is x and range is y Similarly, for given…

Q: The company has agreed on an 8 character password format, comprised of upper case letters , lower…

A:

Q: In the United States, telephone numbers consist of a three digit area code followed by a seven digit…

A: Given :  Telephone no's consist of a 3 digit area code followed by a 7 digit local no. Area codes…

Q: Two new drugs are to be tested using a group of 60 laboratory mice, each tagged with a number for…

A: Solution: Given information: n= 60 laboratory mice Drug A is given  to 21 mice Drug B is given to…

Q: What must be the next letters in the list: O, T, T, F, F, S, ___, ___, ____?

A:

Q: Imagine you are a hacker, determine the following possible ways of having a pin code for 4-digit pin…

A: Introduction: According to the permutation rule, if r distinct items are to be chosen from n items…

Q: Is math easier to use as a communication language? Would it be harder to communicate using math as a…

A: