The average number of days school is closed due to floods during the rainy season in Metro Manila is 4. What is the probability that the schools in Metro Manila will close for 6 days during the rainy season?   a. 0.3124 b. 0.1042 c. 0.2104 d. 0.1564

Q: Let W be weight in kg, taken from 1000 student and W ~ N (50,25) 1. What is the median weight in kg?…

A: From the provided information, Mean (µ) = 50 Standard deviation (σ) = 25 W~N (50, 25)

Q: What is the probability that a randomly selected person from this city owns a pager, given that the…

A:

Q: The concentration of particles in a suspension is 50 per mL. A 5 mL volume of the suspension is…

A:

Q: 2. The flight time for an airplane traveling from Muscat to Dubai is uniformly distributed between…

A: (a)  Since uniform distribution is a continuous uniform distribution, and there exist infinite…

Q: Consider a population of snakes in which 70% are female. If you randomly sample four snakes, what is…

A:

Q: The concentration of particles in a suspension is 50 per mL. A 5 mL volume of the suspension is…

A:

Q: Motorists arrive at a Gulf gas station at the rate of two per minute during morning hours. a) What…

A:

Q: 34 - The average number of matches where the football matches of Galatasaray football team were…

A:

Q: - The average number of matches where the football matches of the Galatasaray football team were…

A: See the hand written solution

Q: 12. The probability of a car having heated seats is .25. If a car has heated seats, the probability…

A:

Q: a. What is the probability that a painting was delivered by Company A and was not damaged? 2.375 b.…

A: Here as per policy i have calculated first 3 subparts  here use tree diagram from given information…

Q: At a middle school, 18% of all students play football and basketball and 32 % of all students play…

A:

Q: 2. Estimates of the prevalence of Alzheimer's disease are given in Table below. Suppose an unrelated…

A: Hello! Thank you for the question. According to our policies we can answer three parts at a time. We…

Q: d. What is the probability that average yield for 10 days is at most 800 tons? e. What is the…

A:

Q: In a certain year, 23.2% of all light vehicles were light trucks, 7.0% were SUVs, and 69.8% were…

A: Let A be the event that the deadly proved accident occurred to the driver Given that P(A | Light…

Q: At a coffee shop, the first 100 customers' orders were as follows. Small Medium Large Hot 48 22 Cold…

A:

Q: d. What is the probability that a female respondent drives either a truck or an SUV? e. If it is…

A: The cross-tabulation for gender and vehicle driven data with corresponding totals is,…

Q: c. Find the probability that a patient randomly selected from the study had cancer OR was on the…

A: (c )   Obtain the probability that a patient randomly selected from the study had cancer OR was on…

Q: d. What is the probability that a communication will be a newspaper coupon for the diet product? e.…

A: 1. d. The probability that a communication will be a newspaper coupon for the diet product is,…

Q: At Joe Cool University, 38% of all students have a pet dog, 51% have a pet cat, and 24% have both…

A: Let D=all students have a pet dogC=all students have a pet catP(D)=0.38P(C)=0.51P(D∩C)=0.24

Q: d) What is the probability that there will be at least 2 accidents during the next two weeks? e)…

A:

Q: a. What percent of cups will receive less than 11.25 oz of soda? b. What percent of cups will…

A: Given, μ=11.5σ=0.2

Q: Q 3: The Times of Oman, leading newspaper had organized reading competition for the students and the…

A: The probability that the student is going to be Female student is computed as follows: The…

Q: d) What's the probability that the individual didn't like vehicle #2 but s/he liked vehicle #3 e) (…

A: Given that P(A3) =0.55, p(A2 ∩A3) =0.30, P(A2) =0.40

Q: a. What is the probability of a monthly exposure between 4 and 6 ug/m? b. What is the probability of…

A: Here given  Mean =  7.1  Standard deviation  = 1.3  Here use standard Normal distribution table for…

Q: 2. The flight time for an airplane traveling from Muscat to Dubai is uniformly distributed between…

A:

Q: Here is the probability model for the blood type of a randomly chosen person in the United States.…

A: Given Information: Blood type O A B AB Total Probability 0.45 0.18 0.05 0.32 1 To find the…

Q: In a recent survey of 25 voters, 17 favor a new city regulation and 8 oppose it. What is the…

A: Explanation of the answer is as follows

Q: A salesperson has found that the probability of a sale on a single contact is approximately 0.03. If…

A: Ans : The probability that a sales person sales on a single contact is 0.03 .  Let p be the…

Q: (a) What is the probability of it coming down heads five times and tails five times? (a) . (b) What…

A: Binomial distribution is most basic form of probability distribution . It forms the backbone of…

Q: d. If we know that a person is a Broncos fan, the probability that they have 6 or more siblings is…

A:

Q: The average number of matches where the football matches of the Galatasaray football team were…

A:

Q: In a certain town, 62% of the residents enjoy riding roller coasters. Alfred takes a sample of 75…

A: Given Data: Using binomial to normal approximation Mean=n*p=0.62*75=46.5 Standard deviation=4.2036…

Q: In a certain Country, 47 percent of the population are on a strict diet. In a sample of 20…

A: It's binomial probability distribution

Q: Here is the probability model for the blood type of a randomly chosen person in the United States.…

A: In question, We have given a probability model for the blood type of a randomly choosen person in…

Q: Fungicides are used to protect seeds in wet environments. To test the effectiveness of a fungicide,…

A:

Q: Two six-sided fair dice were flipped. Given that the first dice landed on a 4, what is the…

A:

Q: What is the probability that a female college student from this group chose "housework" as their…

A: What is the probability that a female college student from this group chose "housework" as their…

Q: A manufacturer of cotter pins knows that 5 percent of his product is defective. If he sellseotter…

A: A binomial distribution is used when there are n number of independent trials with equal probability…

Q: Prior to airport construction, a survey was conducted if the residents in a certain barangay are in…

A: n=350, p=35%,  X~Bin(n=350, p=0.35) P(X≥100)=?

Q: f the  Jiffy Oil service rate for changing the oil in passenger cars is seven cars per hour.  What…

A: Given Information: The service rate for changing the oil in passenger cars is seven cars per hour.…

Q: a. Assuming that the rate of 23.9% is correct, find the probability that 398 or more of the 1482…

A: Given: p = proportion of people has sleepwalked = 0.239 n = Sample size = 1482 As sample size is…

Q: A neighborhood in Manila city has a vase inside their house, the probability that there is a vase…

A: given data A neighborhood in Manila city has a vase inside their house, the probability that there…

Q: Beck is allergic to peanuts. At a large dinner party one evening, he notices that the cheesecake…

A: Given Data: n(Peanuts)=12 n(Chocolate)=10 Total=10+12+12+8=42

Q: In Arkansas, 30 percent of all cars emit excessive amounts of pollutants. The probability is 0.95…

A:

Q: are allergic to pollen? What is the probability at least one is allergic to pollen? O 0.3000, 01500…

A: 15% of population of a large country is allergic to pollen; p=0.15 The two people are randomly…

Q: A cubic foot of soil contains on average one grain of thorium. What is the probability that a cubic…

A: Given :- A cubic foot of soil contains on average one grain of thorium.  Than we have to find the…

Q: A kid has three remote controlled toy race cars and he plays with them 25%, 35% and 40% of the time…

A: The event of getting defective is represented as D. The three cars are represented as C1, C2, C3.…

Q: A fast food restaurant has customers arrive at the checkout counter at a rate of 25 customers per…

A: Hi, since you have posted multiple sub-parts, we will be providing you with answer for the first…