how many length m words can be formed from an n-letter alphabet, if no letter is used more than once? (b) how many length m words can be formed from an n-letter alphabet, if letters can be reused? (c) how many binary relations are there from set a to set b when jaj d m and jbj d n? (d) how many total injective functions are there from set a to set b, where jaj d m and jbj d n m

Question

06-12-2022
Mathematics

Answered

Find the best answers to your questions at Westonci.ca, where experts and enthusiasts provide accurate, reliable information. Join our platform to connect with experts ready to provide accurate answers to your questions in various fields. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.

how many length m words can be formed from an n-letter alphabet, if no letter is used more than once? (b) how many length m words can be formed from an n-letter alphabet, if letters can be reused? (c) how many binary relations are there from set a to set b when jaj d m and jbj d n? (d) how many total injective functions are there from set a to set b, where jaj d m and jbj d n m

Sagot :

Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Thank you for choosing our platform. We're dedicated to providing the best answers for all your questions. Visit us again. We're here to help at Westonci.ca. Keep visiting for the best answers to your questions.

15 El arqueólogo que propuso que la alta cultura, tanto enMéxico como en Perú, habría recibido la influencia de lacultura Valdivia (Ecuador), fuea) Julio César

8 mi 133 yd 2 ft - 5 mi 107 2 ft

Icebreaker Company (a U.S.-based company) purchases materials from a foreign supplier on December 1, 2020, with payment of 30,000 dinars to be made on March 1,

Question 4 of 12< >View Policies- / 1Current Attempt in ProgressAt the end of its first year of operation, Sage Hill Corporation has [tex][tex]$1,200,000

What is the primary characteristic of a manic episode? A) Elevated, expansive, or irritable mood B) Intense fear or anxiety C) Severe disorientation and confus

A volcanic eruption has driven PM10 levels in the surrounding area up, but 9 days after the eruption concentrations have come down to 219 µg m-3. If the PM10 li

Declarative programming focuses on:O Using strict control structuresO Specifying the desired outcome without detailing the stepsDescribing the sequence of steps

Which of the following is NOT a reason for adding an SSD drive to your computer? O To increase the boot up speed of your computer O Moderately priced storage O

Select ALL the correct answers.Which statements are always true for a rectangle?The diagonals of a rectangle are perpendicular to each other.The diagonals are c

T→Xdeveloped response. You will have 30 minutes to construct your response.Question 1100 ptsAlthough this is a comedy, Aristophanes raises serious questions abo

Yogeshkumari Yogeshkumari · Answer 1 · 2022-12-09T04:08:42-05:00

As per the combination method, there are 120, 5 length m words can be formed from an n-letter alphabet, if no letter is used more than once.

Combination method:

in statistics, mathematical technique that determines the number of possible arrangements in a collection of items where the order of the selection does not matter is known as combination method.

Given,

Here we need to find how many length m words can be formed from an n-letter alphabet, if no letter is used more than once.

Let us consider letters (a,b,c,d,e) how many distinct n length words can be formed.

Here we note that every word can contain same letter m times at most.

So, it can be calculated as,

=> 5 x 4 x 3 x 2 x 1

=> 120

To know more about Combination method here,

https://brainly.com/question/28998705

#SPJ4

Sagot :

Other Questions