Assignment 02

PLEASE TYPE ONLY*** Exercise 5.3.3: Counting license plate numbers. License plate numbers in a certain state consists of seven characters. The first character is a digit (0 through 9). The next four characters are capital letters (A through Z) and the last two characters are digits. Therefore, a license plate number in this state can be any string of the form: Digit-Letter-Letter-Letter-Letter-Digit-Digit (b) How many license plate numbers are possible if no digit appears more than once? (c) How many license plate numbers are possible if no digit or letter appears more than once

No calculator. Please show all work.

Encrypt the message " HALT " by translating the letters into numbers (via A = 0, B = 1, C = 2, D = 3, E = 4, F = 5, G = 6, H = 7, I = 8, J = 9, K = 10, L = 11, M = 12, N = 13, O = 14, P = 15, Q = 16, R = 17, S = 18, T = 19, U = 20, V = 21, W = 22, X = 23, Y = 24, Z = 25 ) %3D and then applying the encryption function given, and then translating the numbers back into letters. (a) f(p) = (p+ 5) mod 26 (b) †(p) = (p + 10) mod 26 (c) f(p) (р + 7) mod 26

Encrypt the message " HALT " by translating the letters into numbers (via A = 0, B = 1, C = 2, D = 3, E = 4, F = 5, G = 6, H = 7,1 = 8, J = 9, K = 10, L = 11, M = 12, N = 13,0 = 14, P = 15, Q = 16, R = 17, S = 18, T = 19, U = 20, V = 21, W = 22, X = 23, Y = 24, Z = 25 %3D %3D %3D %3D and then applying the encryption function given, and then translating the numbers back into letters. (a) f(p) = (p + 4) mod 26 (b) f(p) = (p + 10) mod 26 (c) f(p) = (p + 3) mod 26

Help

a paint manufacturer dis

A realtor has 20 residential listings under contract. The following table shows the number of days each of those 20 houses has been on the market as of today. Use the data to complete parts d through e. ***Type an integer or a decimal***

Define grouping symbols.

Here are the numbers of children in 12 elementary school classes. 20 ,  20 ,  17 ,  17 ,  19 ,  18 ,  20 ,  19 ,  19 ,  18 ,  18 ,  16 Send data to calculator Find the modes of this data set.   If there is more than one mode, write them separated by commas.If there is no mode, click on "No mode."

Put the following into the set builder notation:  {2, 4, 6, 8, 10} {2, 3, 5, 7, 11}  {1, 4, 9, 16, 25}

Assignment 2 Q.1\ Suppose that I want to purchase a tablet computer. I can choose either a large or small screen; a 64GB, 128GB, or 256GB storage capacity, and black or white cover. How many different options do I have. Q.2\ I need to choose a password for a computer account. The rule is that the password must consist of two lowercase letter (a to z) followed by one capital letter (A to Z) followed by four digits (0,1,.,9) for example, the following is a valid password: rgM2808. Find the total number of possible passwords, N. Q.3\ Shuffle a deck of 52 cards. How many outcomes are possible? (In other words, how many different ways can you order 52 distinct cards?) Q.4| I choose 3 cards from the standard deck of cards. What is the probability that these cards contain at least one ace? Q.5\ How many distinct sequence can we make using 3 letters "A"s and 5 letters "B"s? (АААВВВВB, ААВBBBBA, etc.) Q.6\ Suppose that I have a coin for which P(H)-p and P(T)=1-p. I toss the coin 5 times. a)…

:Show how you will code the dummy variables in this model, in other words fill in 13 rows with your dummy variables in the table below. (the first column, Month, tells you what month it is).   Month                             Jan                             Feb                             Mar                             Apr                             May                             Jun                             July                             Aug                             Sept                             Oct                             Nov                             Dec…

CAN IT BE TYPE,  OR WRITTEN. MORE CLEARLY

A lock uses the letters A through H on the first dial and the digits 0 through 9 on the second and third dials. Prompts How many possible codes are there for this lock? How many possible codes are there if the same number is not used twice?

Users of the online system for a Bank are required to set a password that is 10 character-long. Each character can be a letter, a 1-digit number, or a symbol from the list: !, @, #, &, % How many passwords are possible if there is no distinction between upper case and lower case letters? (Not Case-sensitive) How many passwords are possible if the first and last digits have to be numbers?

thank you

Define interset.

UOu9Lx4VyFM4RZrTQxDYme Walmart Credit Car.. Log in to Blackboar. 14 Friv : ONLY THE VE. Teaching Vocabula.. O ePortfolio System L. About the 5 ctivity @ D Present Tools Add-ons Help Last edit was 5 minutes ago Background Layout- Theme Transition USE THE TYPING TOOL TO TYPE AN "X" IN ANY COLUMN THAT CORRECTLY CLASSIFIES THE GIVEN VALUE IN THE ROW. NATURAL WHOLE INTEGER RATIONAL IRRATIONAL REAL 25 77 -1.75 V16 EManerngha Mdda LLC, 219 CLASSIFYING REAL NUMBERS

What pages will be favored for the following search terms: Chevrolet AND Corvette   Pages that include Chevrolet Corvette    Pages that include Chevrolet and pages that include Corvette plus pages about both   Pages about Chevrolet, pages about OR plus pages about Corvette   Pages about Chevrolet and pages about Corvette