Homework Answers
Add Answer to:
Please show work. Thank you
three letter passwords are possible using the 26 letters in the...
A password consists of 4 letters among 26 lower-case English alphabet letters and 10 digits: 0,1,...,9....
A password consists of 4 letters among 26 lower-case English alphabet letters and 10 digits: 0,1,...,9. (i) How many different passwords that contain at least one digit can be formed? (ii) How many different passwords that contain at least one digit and at least one letter can be formed?
1- If four alphabets are to be chosen from L, M, N, O, P, Q such...
1- If four alphabets are to be chosen from L, M, N, O, P, Q such that repetition is not allowed then in how many ways it can be done? 2- Sally must choose a 5-digit PIN. Each digit can be chosen from 0 to 9 and the same digit can be used repeatedly. How many possible PIN numbers can be created? 3- Jenny has 8 tops, 5 bottoms, 2 belts, and 2 bracelets. Assuming that everything matches, how many...
can you try these I do not know if they are correct (from e-h mainly) please...
can you try these I do not know if they are
correct
(from e-h mainly)
please check the others if you have the time to
The English alphabet has 26 letters. There are 6 vowels. (a, e, i, o, u, and sometimes y). Suppose we randomly select 8 letters from the alphabet without replacement. Let X = the number of vowels chosen (including y as a vowel). a. How many possible ways are there to select the 8 out of...
Please answer 1 and 2 show all work!!!! 1) (6pts) Three married couples have purchased theater...
Please answer 1 and 2 show all work!!!!
1) (6pts) Three married couples have purchased theater tickets and are seated in a row consisting of just six seats. a) How many different seating arrangements are possible? TOTAL: How many different seating arrangéments have the three men (in order) in the three leftmost seats? any b) TOTAL c) Assume the theater-goers take their seats in a completely random fashion. Then each of the seating arrangements in part a) are equally likely....
PYTHON Stuck with this problem with these implementation requirements. PLEASE HELP! THANK YOU! PYTHON Q7 16...
PYTHON Stuck with this problem with these implementation
requirements. PLEASE HELP! THANK YOU! PYTHON
Q7 16 Points Give a python implementation of the following function: def without_Vowels(listi): The above function gets a list of positive integers and English letters, list1. When called, it should remove all the vowels from list1, and keep only the consonants and integers. The Order of the remaining consonants and integers does not matter. For example, if list1 = ['a', 'b', 5, 'c', 'o', 2, 'e',...
**DO IT AS PYTHON PLEASE** The Trifid Cipher General Problem Description The Trifid cipher (not to be confused with the...
**DO IT AS PYTHON PLEASE**
The Trifid Cipher General Problem Description The Trifid cipher (not to be confused with the creatures from the classic science-fiction film "The Day of the Triffids") is an algorithm that enciphers a plaintext message by encoding each letter as a three-digit number and then breaking up and rearranging the digits from each letter's encoded form. For this assignment, you will create a set of Python functions that can encode messages using this cipher (these functions...
WE ARE USING PYTHON TO COMPLETE THIS ASSIGNMENT :) THANK YOU! In this programming assignment, you...
WE ARE USING PYTHON TO COMPLETE THIS ASSIGNMENT :) THANK YOU! In this programming assignment, you will write functions to encrypt and decrypt messages using simple substitution ciphers. Your solution MUST include: a function called encode that takes two parameters: key, a 26-character long string that identifies the ciphertext mapping for each letter of the alphabet, in order; plaintext, a string of unspecified length that represents the message to be encoded. encode will return a string representing the ciphertext. a...
1. A State issues car license plates with three letters followed by three numbers (for example,...
1. A State issues car license plates with three letters followed by three numbers (for example, FGH831 or BBB222). How many different license plates are possible? (Note that letters or numbers may repeat in the license plate. Hint: Use the Fundamental Counting Rule for this question.) There are five students who are interested in presenting their final project to the class, but there is only time for three presentations. The five students are Amy, Bob, Chun, Dan and Ed. 2....
A State issues car license plates with three letters followed by three numbers (for example, FGH831...
A State issues car license plates with three letters followed by three numbers (for example, FGH831 or BBB222). How many different license plates are possible? (Note that letters or numbers may repeat in the license plate. Hint: Use the Fundamental Counting Rule for this question.) There are five students who are interested in presenting their final project to the class, but there is only time for three presentations. The five students are Amy, Bob, Chun, Dan and Ed. List all...
Can you please do 17 b, 18,and 21 and show all work? c) Construct a cumulative...
Can you please do 17 b, 18,and 21 and show all
work?
c) Construct a cumulative distribution table 17) The following table data are characteristics of voting-age population regarding a recent election Males Fem ales Voted 230 370 Did not vote 400 240 a) When a person is chosen at random, find the probability that the person did not vote, given that the person is female b) When a person is chosen at random, find the probability that the person...
A password consists of 4 letters among 26 lower-case English alphabet letters and 10 digits: 0,1,...,9. (i) How many different passwords that contain at least one digit can be formed? (ii) How many different passwords that contain at least one digit and at least one letter can be formed?
can you try these I do not know if they are
correct
(from e-h mainly)
please check the others if you have the time to
The English alphabet has 26 letters. There are 6 vowels. (a, e, i, o, u, and sometimes y). Suppose we randomly select 8 letters from the alphabet without replacement. Let X = the number of vowels chosen (including y as a vowel). a. How many possible ways are there to select the 8 out of...
Please answer 1 and 2 show all work!!!!
1) (6pts) Three married couples have purchased theater tickets and are seated in a row consisting of just six seats. a) How many different seating arrangements are possible? TOTAL: How many different seating arrangéments have the three men (in order) in the three leftmost seats? any b) TOTAL c) Assume the theater-goers take their seats in a completely random fashion. Then each of the seating arrangements in part a) are equally likely....
PYTHON Stuck with this problem with these implementation
requirements. PLEASE HELP! THANK YOU! PYTHON
Q7 16 Points Give a python implementation of the following function: def without_Vowels(listi): The above function gets a list of positive integers and English letters, list1. When called, it should remove all the vowels from list1, and keep only the consonants and integers. The Order of the remaining consonants and integers does not matter. For example, if list1 = ['a', 'b', 5, 'c', 'o', 2, 'e',...
**DO IT AS PYTHON PLEASE**
The Trifid Cipher General Problem Description The Trifid cipher (not to be confused with the creatures from the classic science-fiction film "The Day of the Triffids") is an algorithm that enciphers a plaintext message by encoding each letter as a three-digit number and then breaking up and rearranging the digits from each letter's encoded form. For this assignment, you will create a set of Python functions that can encode messages using this cipher (these functions...
1. A State issues car license plates with three letters followed by three numbers (for example, FGH831 or BBB222). How many different license plates are possible? (Note that letters or numbers may repeat in the license plate. Hint: Use the Fundamental Counting Rule for this question.) There are five students who are interested in presenting their final project to the class, but there is only time for three presentations. The five students are Amy, Bob, Chun, Dan and Ed. 2....
Can you please do 17 b, 18,and 21 and show all
work?
c) Construct a cumulative distribution table 17) The following table data are characteristics of voting-age population regarding a recent election Males Fem ales Voted 230 370 Did not vote 400 240 a) When a person is chosen at random, find the probability that the person did not vote, given that the person is female b) When a person is chosen at random, find the probability that the person...
Most questions answered within 3 hours.
-
What is the temperature of 100.0 grams of chlorine gas in a
55.0-L container at 800....
asked 4 minutes ago -
POLITICAL SCIENCE: Is members of the House of Representatives
responsive to public opinion?
asked 4 minutes ago -
The following information is available for two samples selected
from independent normally distributed populations. Population A:...
asked 6 minutes ago -
Hello, I have questions on Matlab. Let's say that I have an
equation. Signal x(t)= cos(2*pi*10*t)...
asked 1 hour ago -
choose a radioactive isotope used in healthcare or another field
and report on how your isotope...
asked 35 minutes ago -
Balance the following half-reactions in acidic solution,
identify the oxidation states of the metal atoms, and...
asked 32 minutes ago -
describe
three ways that industrialized agriculture can impact human
health?
asked 48 minutes ago -
A resistor and capacitor are connected in series to a power
supply of 50 Volts. The...
asked 43 minutes ago -
(20
10Ne) (72 37Rb) (16 8O) (11 5B) why isotope of Rb is most unstable?
is...
asked 40 minutes ago -
A firm will pay a dividend of $2.01 next year. The dividend is
expected to grow...
asked 48 minutes ago -
The Bureau of Labor Statistics divides the adult population into
four categories: employed, underemployed, unemployed, and...
asked 1 hour ago -
Question 29 Which of the following is not needed in order to
prepare a statement of...
asked 1 hour ago