If each book in a Library mumber hat begin followed b has an ISBN with 2 dislinct Letters 5 disinct non-Zero digits. Chance of sele ting b0ok has first leller a odd What wl be whose ISBN number and last Consonant digit on number.

Q: A section of a test has four true-false questions. A completed test is selected at random and the…

A: To find out all the 16 outcomes:

Q: A student takes a 10 question multiple choice exam, each with 4 possible answers. If the student…

A: The provided information is as follows:The total number of multiple-choice questions is .Each…

Q: Day 4 5. Number of Runners 4. 12 16 20 Number of Miles 12 36 48 The unknown number in Day 5 is…

A:

Q: If from something exam with form choice multiple as many as 50 questions . Every question have 4…

A: Note: In case of multiple questions, as per the guidelines answer to first three parts will be…

Q: A combinarion lock requires a user to select 3 numbers to unlock it, where all 3 numbers are between…

A: Probability: Probability is a chance factor that occurs at every outcome of a random experiment.it…

Q: Refer to the sample data for pre-employment drug Talse positive? Who would suffer from a false…

A: Probability=1759=0.288

Q: 6. The probability of reaching into a drawer without looking and selecting a black sock is. If there…

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Each year, a company either makes a profit or takes a loss. If the compan profit the year before,…

A: In this case, the two states of the transition matrix are profit and loss. The transition…

Q: An AIMS student walked into a room where he found N pieces of wire. After finding the 2V ends, he…

A: To find the expected number of loops formed from joining the wire ends, let's approach it step by…

Q: A swipe machine has 3 dials each dial has 30 positions 1 of which is a jackpot to win the jackpot…

A: Given that, each dial has 30 positions, one of which is "Jackpot" So, the probability of getting the…

Q: A bag contains 10 white marbles, 4 blue marbles, 6 red marbles. If one marble is drawn from the bag…

A: Note: As per my policy i can answer only one question. kindly repost the remaining questionsGiven…

Q: A girl played secret santa with 7 others, she let them all pick the chits first and she took the…

A: Given, total=8 people

Q: A cubic die was rolled 1200 times and the outcomes were recorded.  The records show each even…

A: Introduction: It is required to find the probability of each outcome n = 1, 2, 3, 4, 5, 6, when the…

Q: A slot machine has three Diles each dial has 30 positions one of which is jackpot to win the jackpot…

A:

Q: Every time you flip a coin 10 times, you get either a head or a tail. How many different results…

A:

Q: Create 4 questions and answers that are unique that require the use of permutations and…

A: Solution:- Create 4 questions and answers that are unique that require the use of permutations and…

Q: A lock consists of all 3 dials, where each dial has 4 letters. What is the probability of guessing…

A:

Q: a character can be either a letter or a digit. what is the probability that a password of three…

A: From the given information, An alphabet contains 26 letters. And there are 0 to 9 have 10 digits.

Q: Example: 10x = 10*6 = 60 9.x-6 (if x = 6) 10.7+ x (if x = 6) 11. 3x-9 (if x = 6) 12. 63/x (if x = 6)…

A:

Q: At a local company, 36 people apply for a job posting. The 36 people consist of 20 men and 16 women.…

A: Solution: It is given that there are 36 people who apply for a job posting at a local company. There…

Q: One ticket will be drawn at random from the box below. Are the first and second numbers independent?…

A: One ticket will be drawn at random from the box below. [ (3, 1) , ( 3, 1) , (3, 8) , (5, 1) , (5, 1)…

Q: Through the simplification of The expression cot(sec Which of the following triangles will be used…

A:

Q: wo coins are tossed 1000 times the results were 2 heads 0 tails 200 times , 1 head 1tail and 2 tail…

A: Given Data: Heads='H' Tails='T'   n(S)=1000 n(HH)=200 n(TT)=250 n(HT)=1000-250-200=550

Q: Each multiple choice question consisting of 4 choices has just one correct answer. If a student…

A:

Q: A lock consists of 2 dials, where each dial has 4 letters. What is the probability of guessing the…

A: Experiment : Guessing the combination Event: Guessing the right combination.

Q: From 6 positive and 8 negative integers, 4 integers are chosen at random and multiplied. Find the…

A: 6 positive integers 8 negative integers __________________ 14 total integers   select 4 at random…

Q: r = 1, ..., n – 1 + r r

A: From the given that,

Q: A coin is flipped 10 times where each flip comes up either heads or tails. How many possible…

A: The coin is flipped 10 times and each flip has 2 possible outcomes heads or tails. The main…

Q: Three tickets are drawn at random without replacement from the box 1,2,3,4.  Whati is the chance…

A: We have to find given probability.

Q: If o = 36 and n = 9, then (standard error) is = 12 9. 6 4

A:

Q: At a local company, 36 people apply for a job posting. The 36 people consist of 20 men and 16 women.…

A:

Q: OSAHTAM MATH 1420 11. A roulette wheel has 38 slots around the rim. The first 36 slots are numbered…

A:

Q: In a bag there are 12 purple marbles and 8 red ones are drawn at random and left out immediately…

A: Given, In a bag there are 12 purple marbles and 8 red ones are drawn at random and left out…

Q: One card is drawn from a well-shuffled deck of 52 cards. For each question enter your answer as a…

A: We have given a deck of cards and we have to draw the card from the deck then we have to find…

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.