is the probability that customers B and E arrive before other customers?

Q: Suppose the newspaper states that the probability of rain today is 35%. What is the complement of…

A: Complement of an event:Complement of an event A is the set of all outcomes that are not in the event…

Q: what is the probability of the event (X < }, Y < })?

A:

Q: If a die is tossed once what is the probability that a 2 appears on to

A: To find the probability that a 2 appears on top.

Q: Compute the probability of an event E if the odds in favor of E are 2/5.

A: Odds of an event:The odds an event is given by the ratio of the probability of the event to its…

Q: If a family has four children, is it more likely they will have two boys and two girls or three of…

A: Let X=the number of boysn=number of trials=4p=probability of success=12=0.5X follows a binomial…

Q: In a shooting game, the probability for Ali to hit a target is , and the probability for Ahmad to…

A: Answer - The probability for Ali to hit a target is   P(A) =  1/2                The probability for…

Q: Suppose that the probability that a child living in an urban area in the United States is obese is…

A: From the given information p = 0.20 and n = 15.

Q: Let the probability of success in shooting player A is 1/4, and the probability of success in…

A:

Q: Suppose that the probability that a child living in an urban area in the US is obese is 20%. A…

A: The pmf of the binomial random variable with parameters n = 10 and p = 0.20 is given as follows:

Q: A fair coin is flipped 8 times. What is the probability of obtaining at least one H?

A:

Q: operator meets his production quota, what is the probability that he (or she) attended the program?…

A: here define events operator meet the production quota = M training attended by operator = T here…

Q: (a) What is the probability that their date has been interrupted by 8:00pm? (b) If the number of…

A: (As per bartleby guidelines, for questions containing multiple subparts, only first three subparts…

Q: If the odds in favor of Chris winning the election are 5:4, then what is the probability th a) Chris…

A: The odds in favour of Chris winning the election are 5:4.To find the probability that,a)Chris…

Q: (c) If a bank receives on the average of 6 bad cheques per day. Find the probability that it will…

A: Solution

Q: What is the probability that a sale will be made before the fourth sales call if the probability you…

A: From the given  information, Probability of success (he made sale call) = 0.17 p=0.17q=1-0.17  =0.83…

Q: If the probability of a student taking a strength training gym class is 0.90, the probability of…

A: Additive rule of probability , P( A or B ) = P(A) + P(B) - P( A and B )

Q: The weekly average number of airplane crashes is 2. Whatis the probability that there will be (a) at…

A:

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

A:

Q: weather forecaster knows from experience that the daily probability of rain is 0.3 during March.…

A:

Q: If 7 different customers A, B, C, D, E, F, and G arrive for service at random order, what is the…

A: If 7 different customers A, B, C, D, E, F and G arrive for service at random order, what is the…

Q: What is the probability that none is 1.

A: Answer: n = 9 cards

Q: A person is randomly selected. What is the probability that the person is: a) Male? b) Male and a…

A: As per our guidelines, we are allowed to answer first three sub-parts only. Thanks Given Data :…

Q: Find the probability that Joe is early tomorrow. Given that Joe was early, what is the conditional…

A: Define some events A: it will rain B: it will not rain E: Joe is early to work.

Q: e. What is the probability that an account is less than 2 years old and has a balance of $1000 or…

A: e. The row totals and column totals are,   0-$499 $500-$999 $1000 or More Total Less than 2…

Q: The probability of an event that is certain to not occur is

A: The objective is know the probability of an event that is certain to not occur.

Q: What is the probability it has the letters B, I, or N on it?

A: Number of balls with letter B is N(B)= 15 Number of balls with letter I is N(I)= 15 Number of balls…

Q: What important skills must develop in getting the probability?

A: The probability associated with an event is defined as the chance of occurrence of that event.

Q: Suppose a baseball player's batting average is .325. What is the probability that in the next 100…

A: Given : Suppose a baseball player's batting average is .325. What is the probability that in the…

Q: 3) Suppose the probability of Kevin attending a party is 80% and the probability of Judy attending a…

A: Given: P( A) = P( kevin attend party) = 0.80 P(B) = P( judy attend party) = 0.95 Events A and B are…

Q: Find the either/or probability of the events. Getting a sum of either 2, 3, 4, or 5 on a roll of two…

A: In general, there are 36 possible outcomes when rolled a pair of balanced dice.

Q: If the probability of an event occurring P(E) plus the probability of an event not occurring P(not…

A:

Q: 2. Find the probability that it is actually one.

A:

Q: Suppose that the probability that a child living in an urban area in the US is obese is 20%. A…

A: Given:Number of children living in an urban area (n)=10Probability(P)=0.20Explanation:Let’s x is…

Q: If event X is impossible, what is the P(X), i.e. the probability of X occurring?

A: Answer : 0

Q: If 8 different customers A, B, C, D, E, F, G, and H arrive for service at random order, what is the…

A: Here Given total Number of customer=8

Q: a. What is the probability that a person chosen at random purchases Brand X and is under 30 years…

A: here use given table    here use basic probability and bayed rule  probability  = #favorable…

Q: If The probability of rain falling on any day in November is 20% find the probability of: A: There…

A:

Q: A bag contains 10 green balls and 6 orange balls. If a ball is picked at random, what is the…

A: Given: Number of green balls is, ng=10. Number of orange balls is, no=6. The objective is to find…

Q: If the probability of an event E is 2/3​, then the probability that E will not occur is

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: he probability of getting food that is not from Restaurant A is

A: Since , the total number of orders are =340+39+261+52+235+40+127+15=1109 Also , the total number of…

Q: The conditional probability of event A given event B has occurred is given by: *

A:

Q: What is the relationship between two events if the conditional probability is equal to the…

A: Given if P(A|B) = P(A)

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: If a raffle number is selected once from 1 to 35, what is the probability that the re

A: Given that the raffle number is selected once from 1 to 35. That i, 1, 2, 3, 4, ....., 34, 35 Total…

Q: What is the probability that Z is less than 1.53​?

A:

Q: Find the probability that a card is drawn at random from a well shuffled deck of cards is red or…

A: Given: Total cards=52Number of red cards=26Number of jacks=4Number of red and jack=2 The probability…