a) What is the probability that Chinese items will not be in the menu? b) What is the probability that either Thai item or Indian item will be included in the menu?

Q: A card is drawn from a deck of 52. What is thr probability the card is a Jack?

A: In a deck of 52 cards .

Q: What is the probability that when coin is flipped eight times in a row, it lands head up everytime?

A: Given:  A coin is tossed 8 times  in a row  Probability of head =1/2  Then probability that it comes…

Q: (a) What is the probability that the employee is male and prefers a shirt? (b) What is the…

A:

Q: b) What is the probability that the company need to wait at most 3 days to receives an order over…

A: b) Let, X=the number of days to receive 1 orderGiven that on an average 8 orders are received in 5…

Q: A card is chosen at random from a standard deck. What is the probability that the card is a heart or…

A: Given- There are 52 cards in a deck              Among 52 cards, there are 26 red cards and 26 black…

Q: 4. What is the probability that it is female or an accountant? 5. What is the probability that it is…

A: 4) The probability that it is female or an accountant is:P(female or accountant)=n(female or…

Q: when a coin is tossed 100 times, the probability of obtaining at most 49 heads is .4602 and the…

A:

Q: what is probability that a PIN number is 4 consecutive digits

A: The numbers  0,1,2,3,4,5,6,7,8,9 can be used for 4 digit  PIN  number. There are 10 choices  for 1st…

Q: Six cards are selected from a fair deck. What is the probability that they contain all the same…

A:

Q: When a six sided die is rolled then what is the probability that the number rolled will be seven?

A: The probability of any event is calculated asPevent=number of favorable outcomestotal number of…

Q: What is the probability of getting the first "three" in the 6' roll?

A: here given, balanced 6 sided die rolled , here use geometric distribution

Q: a)What is the probability that the player weighs less than 225 pounds? b)What is the probability…

A: Let X denote the weights of male basketball players. Given that X follows N(mean = 180, SD = 26) ,…

Q: An urn contains six green balls and five red balls. What is the probability that a ball chosen at…

A: Probability quantifies the chances of happening an event. The probability values always lie in the…

Q: A wallet contains 750 bills, of which 175 contain Php 100 in cash, 225 contain Php 50, and 350…

A:

Q: What is the probability of positive integers less than or equal 120 that divisible by either 4 or 9?

A: Number of positive integers less than or equal to 120 that are divisible by 4 or 9, means that are…

Q: What is the probability that a student selected at random from the class is Married

A:

Q: What is the probability of N people in a room to have at least four people having the same birthday?

A: The probability of at least N people having same birthday can be calculated as:…

Q: a) What is the probability that exactly two patients will arrive in a given hour? b) What is the…

A:

Q: A security code consists of a persons first and last initials followed by four digits. What is the…

A: The probability of an event is defined as,

Q: According to a certain​ country's department of​ education, 39.9​% of​ 3-year-olds are enrolled in…

A: Given that According to a certain​ country's department of​ education, 39.9​% of​ 3-year-olds are…

Q: i. What is the probability that all dress items are black? [Give your answer upto 4 decimal places)…

A: Here use classical  probability definition

Q: What is the probability that when a coin is flipped eight times in a row, it lands heads up every…

A: Given,:  A coin is tossed 8 times with probability of head p(H)=1/2  Then what is the probability…

Q: (a) What is the probability that of 10 laborers testing positive, 2 are cocaine users, 5 marijuana…

A:

Q: Due to advances in medical science, the probability of a baby born in 2019 will be alive at age 75…

A:

Q: (a) What is the probability that a card randomly selected from the We team's hand is a spade? (b)…

A: Since you have posted a question with multiple sub-parts, we will solve first three subparts for…

Q: If a die is rolled, (a) what is the probability of obtaining an even number or a number greater than…

A:

Q: What is the probability that a survivor was a female or in the 2nd class?

A: According to the provided information, Total survival person = 450 Total Female person = 308 Total…

Q: 1. What is the probability the person is 18 to 24 years old? 2. What is the probability the person…

A:

Q: The checking accounts of Sun Bank are categorized by the age of account and the account balance.…

A:

Q: coin is flipped and a card is drawn from a standard deck of cards. What is the probability of…

A: flip coin and card choose from deck P(head and face card) = ?

Q: Suppose that a roulette wheel is spun. What is the probability that a number between 7 and 30…

A: Given that  Suppose a roulette wheel is spun. Probability that a number between 7 and 30 (inclusive…

Q: Six cards are selected from a fair deck. What is the probability that they contain at least 5…

A: Number of cards in a deck is 52. Six cards are selected from a fair deck.

Q: What is the probability that a randomly chosen senior will have a GPA greater than 4.1? The…

A:

Q: 8) According to the American Academy of Ophthalmology, there is a 27% chance that someone will have…

A: Given that  n=7 , p=27%=0.27 , q=0.73 X~Binomial(n=7,p=0.27) X=Number of people have blue eyes…

Q: 1. Find the probability that a damaged bag is from supplier A.

A: here define events  cement from supplier A  = A cement from supplier B  = B damage bag arrived  = D…

Q: Assume that male and female births are equally likely and that the birth of any child does not…

A: Obtain the probability that the exactly 8 boys in ten births. The probability that exactly 8 boys in…

Q: What is the probability that a randomly selected person from the sample is a non-smoker? b. What is…

A: The data is given by   Coffee No Coffee Total Smoker 60 40 100 Non-smoker 115 85 200 Total…

Q: a. What is the probability that there are exactly 5 students who fail in 1 sem? o. What is the…

A:

Q: A security code consists of a person's first and last initials followed by four digits. What is the…

A: The probability of an event is defined as

Q: What is the probability that the customer is at least 20 but no older than 40? What is the…

A: The total number of customers is 100+71+66+60+92+87 =476.

Q: What is the probability the first card is a heart? What is the probability the second card is a red…

A:

Q: what is the probability that it is: a) a vowel or a consonant? b) a consonant or w?

A: HERE TOTAL PIECE of paper in box are 26 , and each piece of paper have distinct letter in the…

Q: What is the probability of selecting a red marble, returning it the bag, and then selecting a yellow…

A: First we have to calculate total no of marbles.then calculate respective probabilities. Probability…

Q: What is the probability that a randomly selected student owns a home, given the student is a female?

A: 5. The probability that a randomly selected student owns a home, given student is a female is,…

Q: O What is the probability there are 3 cars in the drive-thru? What is the probability there are at…

A: d). As we can see in the table, P(x=3)=0.21.   Therefore, the probability there are 3 cars in the…

Q: 2) What is the probability that the circuit not Operates? 1) What is the probability that the…

A: Here given , Total 6 component in system

Q: What is the probability the selected item is from warehouse A? Suppose the item is defective. What…

A: Define some events A: an item is from warehouse A. B: an item is from warehouse B. E: an item is…

Q: d) A card is drawn from a standard deck of cards. What is the probability of drawing Queen OR Spade?…

A:

Q: Assume that male and female births are equally likely and that the birth of any child does not…

A: Given that  n=10 , p=1/2=0.5 , q=1-p=1-0.5=0.5 X~Binomial(n=10,p=0.5) p= probability of boy birth…