Mr. Rettie orders a pizza with 5 toppings,chosen from 15 available toppings. In how many ways could pineapples or anchovies be included in his toppings?

Q: In how many ways can 2 pizza toppings be chosen from 12 available toppings? Your answer is :

A: Consider the formula for the n objects taken r at a time is, Cn,r=n!r!n-r! Then, the number of ways…

Q: In how many ways can 4 pizza toppings be chosen from 12 available toppings? Your answer is:

A:

Q: In how many ways can 10 people be seated on a bench if only 4 seats are available?

A: Given problem Given that   In how many ways can 10 people be seated on a bench if only 4 seats are…

Q: In how many different ways can 5 bicycles be parked if there are 7 available parking spaces?

A: There are 7 available parking spaces and 5 bicycles.

Q: You would like to "build-your-own-burger" at a fast-food restaurant. There are five different…

A: Given : Types of Bread = 5 Types of cheese = 7 Types of cold toppings = 4 Types of sauces = 5

Q: In how many ways can 4 pizza toppings be chosen from 12 available toppings?

A:

Q: 3. In how many possible ways can you arrange 5 kilos of rambutan, 2 of kilos lanzones, 4 kilos of…

A:

Q: In how many ways can you arrange five books along a shelf, assuming that the order of the books…

A: Given  arrange five books

Q: How many ways can 5 horses come in first, second, and third place in a horse racing competition?

A: How many ways can 5 horses come in first, second, and third place in a horse racing competition:…

Q: Assume that 15 exhibits entered the science fair, and that we want to assign 3 prizes: first,…

A:

Q: in how many ways can four students be seated in a row of four seats?

A:

Q: How many different ways are there to order a three-flavor hot fudge sundae, given that there are…

A:

Q: In how many ways can you choose 3 gifts from a bag containing 4 different gifts?

A: It ia given that Total gifts n  = 4 Selected gifts r = 3

Q: In how many ways can 10 students be seated in a round table?

A:

Q: Mary wants to organize a party with only 10 people. In how many ways can she choose those 10 people…

A:

Q: How many ways are there to select four pieces of fruit from a bowl containing apples, oranges,…

A: Observe the total numbers of ways  k distinct things form a set of n things is given by nk. Now…

Q: Sam is going to assemble a computer by himself. He has the choice of chips from two brands, a hard…

A:

Q: 10 officials were asked to sit in a round table. In How many ways can they be seated?

A: given  10 officials were asked to sit in a round table

Q: In how many ways can a customer order a​ drink

A: From given data : An ice cream store sells:  3 ​drinks, in 4 ​sizes, and 4 flavors

Q: 2. If you have 7 types of candy, how many pieces of candy would you have to guarantee that you had…

A:

Q: 1. How many students like either Realistic Fiction, Mystery or both? 2. How many children like all 3…

A: Hi, Thank you for the Question. Since you have posted multiple questions we will answer the first…

Q: 3. If ice cream is served in a cone, in how many ways can Abby choose her three-flavored ice cream…

A:

Q: In how many ways can you arrange 4 people to be seated in a round table?

A:

Q: 4. How many ways can 10 different action figures or toy soldiers be arranged on a shelf?

A:

Q: 2. At Mang Amang's Eatery, you can choose from 7 viands, plain or fried rice, 3 kinds of beverages…

A:

Q: In How many possible ways can you arrange 5 kilos of rambutan, 2 kilos of lanzones, 4 kilos of…

A: Given data is : How many possible ways can you arrange 5 kilos of Rambutan, 2 kilos of Lanzones, 4…

Q: How many ways can Rudy choose 4 pizza toppings from a menu of 14 toppings if each topping can only…

A: 41. Combinations: The number of combinations of r items selected from n items is, Crn=n!n-r!r!

Q: At Baskin Robbins customers may choose from 32 flavors of ice cream, 7 toppings, and 4 different…

A: We know the formula for combinations is                                 nCr= n!r!(n-r)! Given, at…

Q: 2) Abby is adopting kittens from the pet store. If there are 18 kittens, how many ways can she…

A: In this question we have to find in how many Abby choose two kittens if there are two kitten .

Q: How many ways can five boys and five girls be seated alternately at a circular table?

A: Given: 5 boys and 5 girls are to be arranged in circular way alternately. The diagram can be…

Q: Miss Gray is handling a group of 10 children in a school for special children. In how many different…

A:

Q: How many ways are there to stack an ice-cream cone with 4 scoops if the choices are a. cookie dough,…

A: To calculate the total number of ways to take an ice-cream cone with 4 scoops if the choices are…

Q: A health inspector must visit 3 of 8 restaurants on Monday. In how many ways can she pick the 3…

A: Total number of restaurants is = 8  She has to pick 3 restaurants.  Here the arrangement does not…

Q: 2. How many 4 letter arrangements can be made from the letters MILKE D?

A: Explained below

Q: What are all the ways in which the top 4 racers in a 20 person race can finish?

A: Introduction:In the given situation, the number of persons participated in the race is 20. The…

Q: In how many ways can seven students be seated in a round table?

A: We need to arrange 7 students around a circular table.  We have no point on a circular table for…

Q: From a club of 16​people, in how many ways can a group of six members be selected to attend a​…

A:

Q: In how many ways can three boys can be seated ?on 8 chairs

A: The number of ways to select r objects out of n distinct objects is given by the rule of…

Q: In how many ways can the Principal and the 8 Headteachers of the different departments be seated in…

A:

Q: How many ways can captain, co captain and team manager be assigned to a group of 10 runners at a…

A:

Q: A doctor visits her patients during morning rounds. In how many ways can the doctor visit 8 patients…

A: The number of ways that the doctor can visit 8 patients during the morning rounds is,The number of…

Q: An ice cream store sells 4 drinks, in 5 sizes, and 3 flavors. In how many ways can a customer order…

A: An ice cream store sells 4 drinks, in 5 sizes, and 3 flavors. The number of ways can a customer…

Q: 39. Sam Snead's restaurant in Conway, South Carolina, offers an early bird special from 4–6 p.m.…

A: A starter is selected from 4 options by 4 ways. Similarly, An Entree is selected from from 8…

Q: In how many ways can Mrs. Smith give a chocolate bar, a bag of potato chips, and a can of cane juice…

A: Mrs. Smith give a chocolate bar , a bag of potato chips and can of cane juice to 3 of the 21…

Q: From a group of 10 physicians, in how many ways can four people be selected to attend a conference…

A:

Q: A pizza shop offers mushrooms, pepperoni, and onion for their pizza topping and 1 type of cheese.…

A: The number of ways of selecting r objects from n objects can be given by evaluating the expression .…

Q: A sports store sells tennis racquets of six different prands: Wilson, Prince, Babolat, Dunlop, Yonex…

A: There are 6 brands we need to select 4 brands Out of the 4 brands Wilson or Prince should always be…

Q: In how many ways can 11 people be seated in a round table with 8 seats?

A:

Q: 2. The view of Sampaloc Lake is a very nice background to take pictures of. How many ways can 5…

A: Find the number of ways of arrangement

Q: in how many ways can three classmates oliean, kagan, kelvin , and jet arrange themselves seated in a…

A: To find in how many ways can three classmates oliean, kagan, kelvin , and jet arrange themselves…

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.