Suppose that on each day that I cycle to work, there is a probability 0.25 that I get wet because of rain. Suppose I cycle to work on 10 days, then what is the probability that I get wet in more than 2 days? Give your solution accurate to 4 decimal places. Answer: Check

Q: How many numbers between 1 and 10000 have the digits 1,3, and 5 such that each digit appears exactly...

A: Here Numbers between 1 and 10,000 have digits 1,3,5 and each appears exactly once only   

Q: 33. Seventy-two percent of the Math department faculty drink coffee and the rest drink tea. Sixty-fi...

A:

Q: A company makes electronic gadgets. One out of every 50 gadgets is faulty, but the company doesn't k...

A: Given company makes electronic gadgets. One out of every 50 gadgets is faulty, but the company doesn...

Q: Giving a test to a group of students, the grades and gender are summarized below A В Total Male 9 6 ...

A: The total number of students is 74.

Q: A clinical trial was conducted to test the effectiveness of a drug used for treating insomnia standa...

A:

Q: The lengths of lumber a machine cuts are normally distributed with a mean of 86 inches and a standar...

A: GivenMean(μ)=86standard deviation(σ)=0.6

Q: Twelve different video games showing substance use were observed and the duration of times of game p...

A: Given,sample size(n)=12sample mean(x¯)=4878+4479+4863+4305+5042+4673+4098+4321+4136+4467+4057+476612...

Q: 7.) A sample of 40 people who recently hired an attorney yielded the following information about the...

A: a) There is total 40 people. That is, n = 40.

Q: 1- For example, suppose that you ask your father for some extra money. Instead of just giving you th...

A: The expected value provide the average measure. It is calculated by the combined value of random var...

Q: The digits 5, 6, 7, 8, and 9 are randomly arranged to form a three-digit number. (Digits are not rep...

A: Given The digits 5, 6, 7, 8, and 9 are randomly arranged to form a three-digit number. (Digits are n...

Q: 2. It is claimed that a certain brand of pain reliever is able to provide relief of 15 minutes after...

A: Given data,Mean μ=15 minsd     σ=10 minn=100

Q: (a) For what value of the constant c is the following function a probability density function? x > 1...

A:

Q: Game of Craps played in a casino. Stage 1- Roll 1- The player rolls a pair of standard 6-sided dice...

A: Given information: One of the two dice isn’t balanced that well, and always comes up in the range 2-...

Q: 1. Consider each problem below. Determine whether the events are mutually Exclusive or not mutually ...

A: Note: Hi, thank you for the question. As per our company guideline we are supposed to answer only fi...

Q: 31. A survey on eating habits conducted at the local mall produced the following information: Fast F...

A:

Q: #29- It is computed that when a basketball player shoots a free throw, the odds in favor of his maki...

A: Given that -It is computed that when a basketball player shoots a free throw, the odds in favor of h...

Q: A tennis game between two players consists of at most five games. The first player that wins three g...

A: Let are two players A and B.  Assuming player A is winning game So, the number of ways for winning A...

Q: Let X be a continuous random variable. The probability density func- tion of X is given by (see pict...

A: We want to find the Probability density function of Y=X3

Q: The table shows the distribution, by age, of a random sample of 2520 moviegoers ages 12-74. If one m...

A: Given Total number of random sample of 12-74=2520

Q: What is the probability that a gacha now drawn from the second gift bag is a Naruto gacha?

A: Let us define some events A : Pokemon gacha is placed in second gift bag. B : Naruto gacha is placed...

Q: find the probability that on a given day the fifth prescription written by a doctor for Valium is a....

A:

Q: When does the union of two events occur? A. Both event A and event B occur B. Either event A or even...

A: We have to determine the union of the two events. Note : Since you have asked multiple questions, we...

Q: Independent random samples are selected from Iwo populations. Below are the sorted data from the fir...

A:

Q: What is the probability of having #3 in one roll of dice? What is the probability of having #1 or #5...

A: Given1)A dice is rolled once

Q: Question Three Marbles are drawn without replacement from an urn containing 4 red and 6 white marble...

A:

Q: 1. Let X be a random variable that denotes the number of passengers in a train station for a given h...

A: let x be a random variable denotes number of  passengers in a train station for a given hours.T

Q: 1. What makes combination different from permutation? a. In permutation, the position is not import...

A: 1. suppose there are n objects and we have selected k objects from those n objects. In permutation o...

Q: newsgroup is interested in constructing a 90% confidence interval for the proportion of all American...

A: Solution

Q: what is the probability that one or more of the selected companies are located in the said global co...

A: Suppose 18 major computer companies operate in the Philippines and that 12 are located in Bonifacio ...

Q: n Σχ. X; - 1. show that i=1 converges in probability and finds its limit. E exp(2X;) 2. show that i=...

A: Given Coverage of probability We have to find the limit Let X1,X2.......Xn From gamma α,β then E(x)=...

Q: Let S be a sample space and E and F are independent events associated with S. Suppose that Pr(E)= 0....

A: Solution

Q: The postal service has three employees helping people ship off packages. Suppose that the time betwe...

A: Suppose that N(t), the number of occurrence of an event E in an interval of length t is a Poisson pr...

Q: You buy one $10 raffle ticket for a new car valued at $15,000. Two thousand tickets are sold. What i...

A:

Q: The probability that a planted radish seed germinates is 0.80. A gardener plants nine seeds. What is...

A:

Q: Mendelev Company is a small producer of several coffee products. One of the products is Kapeng Barra...

A: Given, The probability that the demand will be six boxes is 0.1, for seven boxes is 0.3, for 8 boxes...

Q: A packing machine is programmed to fill a cardboard box with 16.1 ounces of cereal on average. Assum...

A:

Q: B. Find the area that corresponds to each of the following: (Use the z table) 14e-0.70 42 1.06 13. z...

A:

Q: 9. If halo-halo is served in a cup, in how many ways can Mike choose his four- flavor ice cream scoo...

A: NOTE-AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION ONLY 

Q: Suppose you are taking a bus trip from your home in Florida to California. There are seven different...

A: Given that  you are taking a bus trip from your home in Florida to California. There are seven diffe...

Q: Make a tree diagram to show all the possible sequences of answers for five multiple-choice questions...

A: A tree diagram is used to represent a probability space. Each node of the tree on the diagram repres...

Q: The z-score for the sampling distribution is given by z = Suppose the population mean amount of hour...

A:

Q: A certain disease has an incidence rate of 0.1%. If the false negative rate is 7% and the false posi...

A:

Q: 41. Independent random samples are selected from two populations. Below are the sorted data from the...

A: Given that  second population.   49.2   53.8   56.9   57.8   62.0 65.4 69.4   58.1   12   58.4   Hi...

Q: Air-USA has a policy of booking as many as 24 persons on an airplane that can seat only 22. (Past st...

A: It is given that n=24 and p=0.84.  

Q: In a particular class, 78% of the students have a smartphone, 38% have a smartphone and a tablet, an...

A: GivenPercent of students have a smartphone = 78%percent of students have a smartphone and a tablet =...

Q: 1. Two dice are rolled. Let A be the event that the sum of the numbers up is 7, or B the event that ...

A: Here AS PER POLICY I HAVE CALCULATED FIRST MAIN QUESTION PLZ REPOST FOR REMAINING  Here use basic pr...

Q: 8. A committee of five senators is to be selected from the U.S. Senate. How many different committee...

A: In U.S. Senate, the total number of senators = 100 Here, we need to make committee of five senators ...

Q: Consider the figure below and calculate the following probabilities: (a) P(C|A) (b) P(B|A ∩ B) (c) P...

A: The figure to be referred is as shown below.

Q: Check if the measurements of the two methods X and Y are independent

A:  

Q: Which of the following problems must be determined using a combination? Determine the probability of...

A: We have given that four different problems. Here we need to find out that which are determined by co...