What is Probability that ( x_bar^2+y_bar^2 < 5)
Q: Suppose that the number of bacteria in a pond of water has an average rate of 24 bacteria per 8…
A: Given that, there are 24 bacteria per 8 mm3 This means per 1 mm3 , there are 24/8=3 bacterias.…
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Q: Based on a survey, assume that 34% of consumers are comfortable having drones deliver their…
A: The probability of consumers being comfortable having drones is 0.34.
Q: The probability of failure of a computer`s hard drive is independent of the failure of its sound…
A: Let A be the event hard drive failure. B be the event that sound card failure. Result: A and B be…
Q: There are 7 black ball and 3 red ball in the bag. 10 student queue up and randomly draw one ball one…
A: From the given information, There are 7 black ball and 3 red ball in the bag. Total balls=7+3=10 10…
Q: From a bowl 11 balls are selected with replacement, the bowl contains 15 white balls and 16 red…
A: There are total (15+16)=31 balls.We can select any 11 balls from 31 balls in 31C11=84672315 ways.
Q: the probability that the sum of two numbers is (i) питber. an even number (ii) and odd
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Q: Find the probability that x is between five and 11. x~N(7,3)
A: According to the given information in this question, ' x~N(7,3)Where,μ=7σ=3 We need to find…
Q: For any two events A and B, we have (i) P(ìB) = P(B) – P(A^B) (ii) P(AB) = P(A) - P(A^B)
A: Answer..
Q: In a large population, 55 % of the people have been vaccinated. If 3 people are randomly selected,…
A: Probability that people have been vaccinated = 55% = 0.55 Sample size, n = 3
Q: Write a formula for MULTIPLICATION RULE FOR INDEPENDENT EVENT.
A: Multiplication theorem for probability of independent events If A and B are two events with…
Q: A poll is given, showing 65% are in favor of a new building project. If 9 people are chosen at…
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Q: A box 'A' contains 3 white and 2 black balls and a box 'B' contains 3 white and 7 black balls. One…
A: Let us define some events A : ball is drawn from box A. B : ball us drawn from box B. E : ball is…
Q: A television game show has 12 doors, of which the contestant must pick 2. Behind 3 of the doors are…
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Q: Calculate the exact probability that the mean of 3 die rolls will be >2.5 and less than or equal to…
A: Here is the experiment of rolling a 3 die. Minimum sum=3 =(1,1,1) Maximum sum=18=(6,6,6) A total…
Q: A county clerk was supposed to use randomness to assign the order in which candidates' names…
A: Given:The total number of ballots is 55.The number of candidates is 2.The probability is 0.000000.
Q: Suppose the group of twenty consists of 8 men and 12 women. How many 7-person teams can be chosen…
A: Given data: The total numbers of people are n=20. The numbers of men are m=8. The numbers of women…
Q: Use BayesTheorem to find P(A|B) using the probabilities shown below P(A)= 5 6 ,P(A^ prime )= 1 6…
A: From the provided information, P (A) = 5/6 P (A') = 1/6 P (B|A) = 1/10 P (B|A') = 7/10
Q: Choose a student at random from all who took the large accelerated introductory statistics at Hudson…
A: From the provided information, The probability distribution table is given as: Grade A B C D or F…
Q: replacement
A: Given: White balls in one box=4 Red balls in one box=6 Total number of balls in box one = 6+4=10…
Q: If a pair of die is rolled,what is the probability that the sum is less than 5, knowing that both…
A: It is given that: If a pair of die is rolled. Thus, total number of possible cases are, Two die…
Q: A ball is drawn at randum from a bux Containing (6) red balls and (s) blue balls, (4) white Find the…
A: Given: n(drawn) = 1 n(red) = 6 n(white) = 4 n(blue) = 5 n(total) = 6+4+5 = 15
Q: One bag contains 4 white balls and 2 black balls; another contains 3 white balls and 5 black. If one…
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Q: Suppose that historically, 36% of applicants that are offered admittance to Texas Tech actually…
A: Given : Proportion of applicants who offered admittance to Texas Tech actually enroll (p) = 0.36…
Q: exactly a century by Lettry A batmans seors Fouss. and Sixes on 20 consecutive ball so can be do it…
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Q: If IQ~N(100, 15), what is probability that the mean IQ of 9 randomly selected people will be below…
A: According to the given information in this question We need to find the following probability
Q: A shipment of 9 typewriters contains 3 that are defective. Find the probability that a sample of…
A: Given,no.of defective typewriters=3no.of non defective typewriters=6Total no.of typewriters=9
Q: If you roll a regular 6-sided die twice, what is the probability of getting a sum of 5?
A: Here are all the possible outcomes when rolling two 6-sided dice:There are 36 total outcomes
Q: Supposed you want to successively select two balls randomly without replacement from a box…
A: The objective of this question is to find the probability of drawing two blue balls successively…
Q: EQuestion Help Suppose a shipment of 110 electronic components contains 3 defective components. To…
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Q: if a single 4 sides die is tossed once, find the probability of rolling a number greater than 2
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Q: Find the probability that x is between six and 12. X ~ N(9, 2)
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Q: There are one white and one black ball in the box. She takes out one ball at a time. If the cue ball…
A: Given the experiment of drawing balls from a box, that contains one white and one black ball.
Q: A card is drawn randomly from a deck of ordinary playing cards. What is the probability that the…
A: no.of club cards=13no.of king cards=4no.of club and king cards=1Total no.of cards=52
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- A restaurant owner speculates from his past experience that 20% of the customers cancel theirreservations. The restaurant has a capacity for 200k customers. If there are 200k+2reservations, write down the expression to find the probability that the restaurant can servefood to all the customersk= 0.86 Can you solve this quickly pleasePlease don't provide handwritten solutionIf a fair coin is tossed 3 times, find the probability that if at least 1 Head occurs, then exactly 1 Head occurs.
- What is the probability that the sum of two dues will be greater than 7 giving that first due is 5 ?Find The Probability of a Poorly Constructed Bridge, if the construdion of the bridge can be badly effected by Eimer a "bad master Plan" "Low quality material" or by The probability of Choosing Low quality material" is 15% of a and that a "bad masts Plan" is 20%. The probability of bad master Plan giver, "Low quality material. was choosen is 40%.Suppose that the probability that any stock increases in price (over a 3 month period of time) is 60%. What is the probability that in a sample of 145 stocks that you buy that less than 55% increase in price (over a 3 month period of time)? (please round your answer to 4 decimal places)
- Suppose that historically, 36% of applicants that are offered admittance to Texas Tech actually enroll, while the others take offers somewhere else. If Texas Tech will accept 9150 this coming year, what is the probability that less than 35.0064% will actually enroll? P(p^<0.350064)=Determine all joint probabilities listed below from the following information: SP(A)=0.7, P\left(A^{c}\right)=0.3, P(B \mid A)=0.37, P\left(B \mid A^{c}\right)=0.74$ $P(A$ and $B)=$ SP\left(A\right.$ and $\left.B^{c}\right)=$ SP\left(A^{c}\right.$ and $\left.B\right)=$ SP\left(A^{c}\right.$ and $\left.B^{c}\right)=$ SP.PC.066|what about the probably of getting 2 soft balls without replacement