Examine the Function For relative extrema and raddle points. 80 x + 80y-x 2. h(x.y) %3D

Q: 2_The number of ways to distribute 7 games to three children so that the youngest child gets three g...

A: Given that  Number of games =7 Distribute it in 3 children so that the youngest child get three game...

Q: Construct a curve then shade the region corresponding to the area. 1. P(Z > -1.53) 2. P(Z < 2.89) 3....

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Q: 84. (a) If for two events, A and B 1 Then find P(B A). 4 P(B) = and P(A/B) = (b) If P(A) 0.4, P(A U ...

A: The probability of an event is the ratio of number of favourable outcomes of the event to the total ...

Q: ꜱᴜᴘᴘᴏꜱᴇ ᴛʜᴀᴛ ʏᴏᴜ ᴛᴏꜱꜱ ᴛʜʀᴇᴇ ꜰᴀɪʀ ᴄᴏɪɴꜱ. ʏᴏᴜ ɢᴇᴛ ᴀ ꜱᴄᴏʀᴇ ᴏꜰ ₁ ꜰᴏʀ ᴇᴀᴄʜ ᴄᴏɪɴ ᴛʜᴀᴛ ꜱʜᴏᴡꜱ ᴛᴀɪʟꜱ ᴀɴᴅ –₁ ꜰ...

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Q: A die is tossed only once. What is the probability that either a number less than 5 or an even numbe...

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Q: Stephen does not like yogurt very much, but he loves apples. Since both make a good snack, Stephen's...

A: The refrigerator stocked with 5 yogurts, 2 green apples, and 3 red apples every day.

Q: Prove that every odd integer is a difference of two squares. For example, 7 = 42 - 32. Give a direct...

A: Given that - 2n + 1 is an integer,         n belongs to Z

Q: protection (number them 1 to N). Someone is going to pick one e ect. Suppose that the attacker is go...

A: *Answer:   

Q: 7. 2 3 P(x) 15 15 3 4 5 P(x) 25 25 25 25 9. 3 4 P(x) 10 10 20 20 10. 3 4 5 P(x) 0.212 0.113 0.125 0....

A: Which is the discrete probability distribution

Q: The probability density function of random variable X is given by X - 80 f(x) = 80 < x < 120 800 oth...

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Q: 4 bulbs having failed before replacement: 9 A mean of 0.074 demands per day is observed for componen...

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Q: . When a fair die is tossed, what is the probability of getting an odd number? A. 1/4 B. 1/2 C. 1/3 ...

A: We have given that  A fair die is rolled. The sample space is {1, 2, 3, 4, 5, 6 }   Note: According ...

Q: In a group of 100 students, 60 are freshman, 60 are female, and 25 are female freshman. 1. What is t...

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Q: Starting at a particular time, each car entering an intersection is observed to see whether it turns...

A: Random variable Y denotes the number of car observed.  There may be so many cars or no car which was...

Q: A is one of five horses entered for a race, and is to be ridden by one of two jockeys B and C; it is...

A: Solution is given:  

Q: If 5 persons are to be seated in a round table, what is the probability that a certain boy and girl ...

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Q: r's strategy, respectively. is the probability that you successfully prevent the attack, given stra ...

A: *Answer:     

Q: A sprinter runs two races on a certain day. The probability that he wins the first is 0.6, the proba...

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Q: When a computer disk manufacturer tests a disk, it writes to the disk and then tests it using a cert...

A: Givenλ=0.15Let "x" be the test areas have errors x~Poisson(λ=0.15)P(X=x)=e-λ×λxx!   ; x≥0 

Q: Find P(saving patient)

A: here as per guidelines i have calculated first main question kindly repost remaining with note i nee...

Q: A candy dish contains four brown and three red M&Ms. A child selects three M&Ms without checking the...

A: Given

Q: 9.Directions: A. Round up the following calculated sample size. 1.n- 507.49 2. n- 247.51 3. n 1, 276...

A: Given9)Givensample size(n)=507.49  

Q: Two sets of candidates are competing for the positions on the Board of Directors of a company. The p...

A: Solution is given:

Q: QUESTION 2 a. In the United Kingdom, the probability of recovering from a certain blood disorder 1 i...

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Q: Use the following 5 year select table for this question. [x] 9[x]+1 9(x]+2 9[x]+3 9(x]+4 9x+5 Attain...

A: First, we find the probability of an individual, from the given table, that represents the probabili...

Q: A basketball backboard set that sold for $79 is discounted 15% what is the sale price now

A: A basketball backboard set that sold for $79 is discounted 15% what is the sale price now

Q: Exercise 9: Probability In New York City, the New York Times is read by 40% of the households, the N...

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Q: Rachel is playing a game of chance in which she tosses a dart into a rotating dartboard with 8 equal...

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Q: > 3-84 Calculate the expected value for one spin. Is this The probability of winning $3 on the spinn...

A:

Q: Two boxes A and B, box A contains 9 cards numbered 1-9 and box B contains 5 cards numbered 5 to 1. A...

A: There are 2 boxes. Total cards: in box A.  1,2,3,4,5,6,7,8,9 Total even cards in box A:  2,4,6,8. (4...

Q: 4. Which of the following is an example of a continuous random variable? A. The height of mongo plan...

A: Continuous data set: The data set that takes any numerical values is known as continuous data set. ...

Q: If x is a random variable such that x-b(1,2) then P(V ( x) <x<E (x ) )is? X

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Q: (a) More heads than tails are obtained. (b) Tails occur on the even numbered tosses

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Q: 19. There are 5 green, 3 red, and 2 blue balls inside a jar. What is the probability of getting a PI...

A: As per our guidelines we are supposed to answer only 3 sub-parts of  any question so I am solving fi...

Q: certain city, the daily consumption of water (in millions of liters) follows approximately a gamma d...

A: Here use standard gamma distribution for find function with given parameters 

Q: X 01 4- 0.10+o.23+0.24+0..388=0.95 Use the given the probability distribution to answer questions 13...

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Q: The score on a standardized test for a certain year is modeled using the normal distribution shown b...

A: It is given that the mean is 56.7 points and the standard deviation is 4.8 points.

Q: When Stéphane plays chess against his favorite computer program, he wins with probability 0.60, lose...

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Q: 3) An investor owns shares in a stock whose present value is 20. She has decided that she must sell ...

A: A number of events are said to be independent if the probability of occurrence of any one of them is...

Q: The Wildcats and the Leopards are evenly matched football teams. When they play, there is a 0.5 prob...

A: Let X be the random variable from binomial distribution with probability (p) = 0.5 and sample size (...

Q: The space of integrable random variable is L'. Recall from Definition L.27 that a random variable de...

A: The space integrable random variable is L' The random variable defined i=on a probability space (Ω,F...

Q: What’s the probability of getting a card with a heart suits?

A: It is known that Total cards in a deck = 52 Number of cards in a heart suit = 13

Q: 17. The probability that a high school student has smoked marijuana is 28%. If 16 high school studen...

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Q: 1. Find the 95th percentile of a normal curve 2. Find the upper 10% 3. Where does the 50th percent...

A: As per policy I have calculated 3 subparts Here use standard normal distribution table 

Q: 7. The probability of a random customer ordering a vegetarian meal in the Ampala restaurant is 0.2 F...

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Q: Assume that 10% of people are left-handed. If we select 10 people at random, find the probability of...

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Q: In how many ways may Ana select 5 of her 10 friends to attend her birthday party? In how many ways i...

A: Here use combination 

Q: (a) Compute the probability that you don't lose any money in the game. (b) Compute the expected net ...

A: Here use formula of expected value from given sheet  

Q: Use the following 5 year select table for this question. [x] 9[x] 9[x]+1 9(x]+2 9[x]+3 9x+5 Attained...

A: a) As the individual was selected 4 years ago and is currently aged 60  Therefore his current age ca...

Q: Solve Ex ample 5, if the tags are chosen at random with replacement. If the tag with '1' is chosen i...

A: