A number is chosen randomly from the first 25 natural numbers (1 to 25). If event A={a multiple of 4), what is the value of P(A')? Write you answer in decimal form. A

Q: 17. Approximately 10% of all people are left-handed. Suppose that you randomly ask 8 people "are you…

A: Given that  n=8 , p=10%=0.1 , q=1-p=1-0.1=0.9 X~Binomial(n=8,p=0.1) X= Number of left handed…

Q: A new computer user creates a password consisting of one letter followed by a one-digit number (0 –…

A: Given data: The total number of digits is n=10. The total number of the alphabet is A=26.   The…

Q: Which of the following solutions should be used to get the probability of a number divisible by 3 or…

A: The sample space can be represented as follows for the given image: S=1,2,3,4,5,6,7,8n(S)=8

Q: Q6- The average number of typographical errors on a page of a certain magazine is 0.01. What is the…

A: Given, the average number of typographical errors on a page of a certain magazine is 0.01 i.e.…

Q: Twelve fair die are rolled. Let X be the sum of the die rolls. Find P(X = 60 |X > 58). %3D

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

Q: Which of the following numbers could be the proba 0.29, -0.54, 0, 1.36, 0.05, 1 The numbers that…

A: The question is about probability Probability : Probability is defined as the no. of favorable…

Q: 13. What is the probability of tossing a sum less than 137

A: Let us make a table of outcomes when two cubes are tossed sum Outcomes Number of outcomes…

Q: test is conducted with 25 multiple choice questions. Each question has 3 possible choices, so the…

A: n=25,p=13Let p be the probability of student gets any of the questions right.X be the number of…

Q: A lottery has balls numbered 1 to 50 and six balls are drawn. You win first prize if you select all…

A: Given that - A lottery has balls numbered 1 to 50 and six balls are drawn. You win first prize if…

Q: Suppose the probability of winning a particular lottery is 1 in 14C7.7 or zA 024 If Juanita and…

A: Probability of independent events

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Q: You pick 7 digits (0-9) at random without replacement, and write them in the order picked.What is…

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Q: randomly selected. Thus, the robability that this number be one of 8 multiple is

A: A number of two digits is randomly selected. The number is multiple of 8

Q: Find the set representing the event E that the sum is less than −6

A: The given set of integers is {-5, -4, -3, -2, -1} Event E: Sum of two chosen number is less than -6

Q: If a number is selected at random from the first 50 natural numbers, what will be the probability…

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Q: Q6. (a) Who many different bridge hands can be selected from the ordinary deck of 52 playing cards?…

A: 6) (a) ‘North’ has c1352 = 52!39!×13!  possible hands. For each of these possibilities ‘East’ has…

Q: After being rejected for employment, Kim Kelly learns that the Bellevue Credit Company has hired…

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Q: Twelve people are given two identical speakers, which they are aşked to listen to for differences,…

A: Given problem Given that   Twelve people are given two identical speakers, which they are asked to…

Q: The numbers 5 through 16 are written on index cards (see the list below). If ONE card is drawn at…

A: Given information: The index cards are showing the numbers: 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,…

Q: 4. There are 10 multiple choice questions with 4 options each in a quiz. A student passes the quiz…

A: According to the given information, we haveTotal number of multiple choice questions is 10.Each MCQ…

Q: After being rejected for employment, Kim Kelly learns that the Bellevue Credit Company has hired…

A: Answer:- Given , n = 21  She also learns that the pool of applicants is very large, with an…

Q: Question 2 a) An integer is chosen at random from the first 80,000 positive integers. What is the…

A: If the probability of getting selected for each outcome is equal then such outcomes can be termed as…

Q: Suppose that a family has 8 children. Also, suppose that the probability of having a boy (based on…

A: given data, n= 8p(boy)=P(girl)=12x= no. of boys in familyP(x≤6) = ?

Q: An urn contains 5 blue balls, 6 red balls, and 7 black balls. Two balls are randomly drawn without…

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Q: Suppose that a students group on campus wants to estimate the average GPA of students at Umass…

A: Let X be a random variable. The sample mean is x. The point estimate of population mean μ is x The…

Q: A number from 1-50 is chosen at random. What is the probability that it is a perfect square or a…

A: We have to find given probability...

Q: In a certain region, the probability of selecting an adult over 40 years of age with a certain…

A: event A:diagnosed with diseaseB: have diseasepB=0.05∴pB'1-0.05=0.95pA/B=0.86pA/B'=0.06

Q: 1000 independent rolls of a fair die will be made. Given that the number 4 appears exactly 128 times…

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Q: A and B be two events such that 4c 8, then P(408)- This question consists of 11 paragraphs. In each…

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Q: Suppose the probability of winning a particular lottery is 1 in 13 C5 •9 or T1 F92 If Juanita and…

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Q: 82. Suppose the probability of A's winning a prize in a Lottery is 10 Suppose C, who speaks truth 2…

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Q: Suppose the probability of winning a particular lottery is 1 in 14C7 • 7 or 24.024 If Juanita and…

A: The probability of winning the particular lottery is 1 in C714  or 124024.

Q: Suppose that your friend Kamala randomly chooses a number between 1 and 13 (including both 1 and 13)…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: Which of the following numbers cannot be a probability. Explain in 1- 2 complete sentences. 0.23, ,…

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