For cases of N objects taken n at a time the number of possible combinations is...
For cases of N objects taken n at a time the number of possible combinations is _____________ the number of possible permutations.
| less than or equal to |
| always equal to |
| greater than or equal to |
| unable to answer |
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For cases of N objects taken n at a time the
number of possible combinations is...
QUESTION 8 The number of permutations of 6 items taken 4 at a time = QUESTION...
QUESTION 8 The number of permutations of 6 items taken 4 at a time = QUESTION 9 The number of combinations is smaller than the number of permutations by what amount? n n! r rl QUESTION 5 5 points Save Answe If an experiment has "x" possible outcomes and you repeat the experiment "n" number of times, the total number of possible outcomes is X nth ("x to the power") n ("n to the xth power")
3. Consider [5 letters of a, b, c, d, e' are taken 2 at a time,...
3. Consider [5 letters of a, b, c, d, e' are taken 2 at a time, no repetition (25 pt.) (a) LIST all cases for permutations and determine permutations (number) (b) LIST all cases for combinations and determine combinations (number)
Decide if the situation involves permutations, combinations, or neither. Explain your reasoning. The number of ways...
Decide if the situation involves permutations, combinations, or neither. Explain your reasoning. The number of ways 11 people can line up in a row for concert tickets. Does the situation involve permutations, combinations, or neither? Choose the correct answer below O A. Permutations. The order of the 11 people in line matters. B. O C. Neither. A line of people is neither an ordered arrangement of objects, nor a selection of objects from a group of objects. Combinations. The order...
Decide if the situation involves permutations, combinations, or neither. Explain your reasoning? The number of ways 20...
Decide if the situation involves permutations, combinations, or neither. Explain your reasoning? The number of ways 20 people can line up in a row for concert tickets. Does the situation involve permutations, combinations, or neither? Choose the correct answer below. A) Combinations, the order of 20 people in line doesnt matter. B) permutations. The order of the 20 people in line matter. C) neither. A line of people is neither an ordered arrangment of objects, nor a selection of objects...
1. In Probability, number of "combinations" (sometimes referred to as binomial coefficients) of'n times taken r...
1. In Probability, number of "combinations" (sometimes referred to as binomial coefficients) of'n times taken r at a time is written as ritten as C(n,r)=(?)-_n! (n.) = !n . If an order conscious subset of r times taken from a set of n times - the permutations, it is written as n! P(n,r)= (n-1). Both cases, rsn. Create a script that will prompt the user to type in values for n and then calculate Conn and P(n,r). After the display...
A kindergarten toys? child is allowed to pick two toys from the "Goody Box for demonstrating...
A kindergarten toys? child is allowed to pick two toys from the "Goody Box for demonstrating good classroom behavior. How many ways can he pick toys from a box of 29 he number of ways, N,that the child can select the toys using appropriate counting notation Use the formnP, to represent the number of permutations of n Express t distinct objects taken r at a time or nC to represent the number of combinations of n distinct objects taken r...
7. Chapter 4 review (6 points) What is the number of permutations of 8 things taken...
7. Chapter 4 review (6 points) What is the number of permutations of 8 things taken 2 at a time? What is the number of combinations of 9 things taken 6 at a time? (Conditional probability) A survey is taken of Music Majors and Art Majors to measure their skill at math. The results are in this table: Skill at Math Good Not Good Major Music Major 10 Art Major 27 What is the probability that a student is Good...
Need a program that outputs all possible combinations of X amount of numbers depending on the...
Need a program that outputs all possible combinations of X amount of numbers depending on the length of the password. For example it will ask the user the length of the password and if they input 3 then it will display all possible combinations from numbers 0 through 9 so the sample output will look like. 000, 001, 002, 003, 004, 005, 006, ..................................................... 994, 995, 996, 997, 998, 999 after it will ask the user if they want to...
Problem 3 Suppose that you have a set of n large, orderable, objects, each of size...
Problem 3 Suppose that you have a set of n large, orderable, objects, each of size q, so that it requires time e(a) to time to compute a hash function h(a) for any object and requires time e(g) to compare any two objects. Describe a compound data structure, built out of a heap and a hash table, that supports the following operations with the specified run times.. elt (x) Is x an element of the set? Expected run time O(g)....
Calculate in recursion the number of permutations of the numbers 1..N in which each number is...
Calculate in recursion the number of permutations of the numbers 1..N in which each number is greater than all those to its left or smaller than all those to its left.
QUESTION 8 The number of permutations of 6 items taken 4 at a time = QUESTION 9 The number of combinations is smaller than the number of permutations by what amount? n n! r rl QUESTION 5 5 points Save Answe If an experiment has "x" possible outcomes and you repeat the experiment "n" number of times, the total number of possible outcomes is X nth ("x to the power") n ("n to the xth power")
3. Consider [5 letters of a, b, c, d, e' are taken 2 at a time, no repetition (25 pt.) (a) LIST all cases for permutations and determine permutations (number) (b) LIST all cases for combinations and determine combinations (number)
Decide if the situation involves permutations, combinations, or neither. Explain your reasoning. The number of ways 11 people can line up in a row for concert tickets. Does the situation involve permutations, combinations, or neither? Choose the correct answer below O A. Permutations. The order of the 11 people in line matters. B. O C. Neither. A line of people is neither an ordered arrangement of objects, nor a selection of objects from a group of objects. Combinations. The order...
1. In Probability, number of "combinations" (sometimes referred to as binomial coefficients) of'n times taken r at a time is written as ritten as C(n,r)=(?)-_n! (n.) = !n . If an order conscious subset of r times taken from a set of n times - the permutations, it is written as n! P(n,r)= (n-1). Both cases, rsn. Create a script that will prompt the user to type in values for n and then calculate Conn and P(n,r). After the display...
A kindergarten toys? child is allowed to pick two toys from the "Goody Box for demonstrating good classroom behavior. How many ways can he pick toys from a box of 29 he number of ways, N,that the child can select the toys using appropriate counting notation Use the formnP, to represent the number of permutations of n Express t distinct objects taken r at a time or nC to represent the number of combinations of n distinct objects taken r...
7. Chapter 4 review (6 points) What is the number of permutations of 8 things taken 2 at a time? What is the number of combinations of 9 things taken 6 at a time? (Conditional probability) A survey is taken of Music Majors and Art Majors to measure their skill at math. The results are in this table: Skill at Math Good Not Good Major Music Major 10 Art Major 27 What is the probability that a student is Good...
Problem 3 Suppose that you have a set of n large, orderable, objects, each of size q, so that it requires time e(a) to time to compute a hash function h(a) for any object and requires time e(g) to compare any two objects. Describe a compound data structure, built out of a heap and a hash table, that supports the following operations with the specified run times.. elt (x) Is x an element of the set? Expected run time O(g)....
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