Find the probability that two red balls (R) are drawn, assuming that every drawn each ball pe chosen.

Q: Assume that 8 women and 6 men work in a department at a large company, a committee of 4 people from…

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Q: Compute the probability P(Y= k), where is a positive integer. Your answer can include the variable…

A: From the given information, X is a uniformly distributed random variable on (0, 1). Y is geometric…

Q: A bar of length l is broken into three pieces at two random spots. What is the probability that the…

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Q: At a Noodles & Company restaurant, the probability that a customer will order a nonalcoholic…

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Q: Let X be the number of times '4' is rolled out of a total of 8 rolls.  What is the probability that…

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Q: two regular six sided dice are tossed.  Compute the probability that the sum of the pips on the…

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Q: A card is selected at random from a standard deck of playing cards. Compute the probability that…

A: In a standard deck of playing cards there are total 52 cards and 4 suits, such as hearts, diamonds,…

Q: Find the probability that a patient selected at random has the following characteristics: a) Female.…

A: From the given information in the table,  Total number of female = 85 and Total number of the person…

Q: Your daughter needs to draw balls from two containers having 8 balls each, numbered 1 to 8.…

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Q: There are on average 20 old growth Sitka Spruce trees per acre in a local forest. Find the…

A: GivenOn average 20 old growth sitka spruce trees per acrefor 14 acre, 5 old growth sitka spruce…

Q: Find the indicated probability. Round to three decimal places. A tennis player makes a successful…

A: It is given that a tennis player a successful first serve 49% of the time, and she serves 6 times.

Q: Find the probability a randomly selected z-score is between -1 and 1.2.

A: Probability that the randomly selected Z-score is between -1 and 1.2 P(-1<z<1.2)   We know…

Q: A woman makes  a successful first serve 57%  of the time. If she serves 16 times, what is  the…

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Q: Use the at least once rule to find the indicated probability. Find the probability of at least one 3…

A: Answer

Q: A coin is tossed tl probability of get

A: Given A coin is tossed three times, Hence the sample space (s)  = ( HHH,HHT,HTH,THH,TTH,THT,HTT,TTT…

Q: a card is selected at random from a standard deck of playing cards.  Compute the probability that…

A: Given data:       The total number of cards in the standard deck is, The expression for the number…

Q: Use all of the data from the “Race or Ethnic Group of Mother” table to find the probability that a…

A: Obtain the probability that a baby born in California would be a girl.   The probability that a baby…

Q: In a large population, 57 % of the people have been vaccinated. If 3 people are randomly selected,…

A: It is given that 57% of the people have been vaccinated. A sample of 3 is considered. At least one…

Q: a. Compute the probability that neither line is busy more than half the time. b. Find the…

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Q: A local jam production company is confident that 60% of the population will like its new grapefruit…

A: Given data,p=60% =0.60n=10P(X=3)=?

Q: A die is rolled 15 times. Calculate the probability that 6 appears exactly three times. 0.236 O…

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Q: Find the probability of z occurring in the indicated region: -0.59

A: Find the probability of z occurring in the indicated region,

Q: od for finding probability to determine the probability of : rolling a single dice and getting a…

A: The sample space for rolling a die is shown below: {1, 2, 3, 4, 5, 6} There are 6 possible outcomes…

Q: A die is loaded in such a way that each odd number is twice as likely to occur as each even number.…

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Q: Find the Z score for the probability 0.2061. Ans: 0.2061

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Q: Find the probability that a telephone call selected at random will last a. between 1 minute and 2…

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Q: For one adult chosen at random, compute the probability that: (i) he reads none of the papers

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Q: Suppose that you spin the dial shown below so that it comes to rest at a random position. Use R to…

A: We want to find probability  P(170<x<330) X~Uniform(0,360)

Q: Find the probability that an investor makes a profit on 6 of her next 12 investments, assuming…

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Q: Kelvin needs to draw balls from two containers having 8 balls each, numbered 1 to 8. Calculate the…

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Q: Find the probability that a randomly chosen point in the figure lies in the shaded region. Round…

A: To find the probability that a randomly chosen point in the figure lies in the shaded region:

Q: Calculate the probability that in i consecutive rolls of the same die, a six is not rolled twice in…

A: We need to find here six is not rolled twice in row and a six is rolled on the last roll.

Q: (c) number of pips on the top face for the first roll is 2, what is the probability that the sum of…

A: c. From the given information, the die is rolled twice. The results are independent. Given that the…

Q: Find the indicated probability. A tennis player makes a successful fırst serve 46% of the time. If…

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Q: (b) Find the probability that the number of people who say auto racing is their favorite sport is…

A: Let X be the people who say auto racing is their favourite sport. Given: n=600 and p=0.06 X ~ B…

Q: The probability of a man hitting a target is How many times must he fire so that the probability of…

A: Let , X be the number of fires to hit the target. Here , X→B(n , p=1/4) The probability mass…

Q: The probability that a flight arrives on time given that it departed on time is O.

A: The event A is defined as the flight arrives on time and event B is defined as the flight departs on…

Q: What is the probability that Z is less than −0.28 or greater than 1.04​?

A: We have to find , Probability that Z is less than -0.28 or  Probability that Z is greater than 1.04…

Q: (b) Find and interpret the probability that a randomly selected fertilized egg hatches in less than…

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Q: Compute the following conditional probability. (Enter your probability as a fraction.)

A: P(A) = n(A)/n(S) P(A) is the probability of an event “A” n(A) is the number of favourable outcomes.…

Q: Find the probability that a 4 is obtained on one of the dice in a throw of rwo dice, given that the…

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Q: Find the probability of getting not greater than 3 in a single throw of a die.

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Q: In a video game, a specific attack succeeds at a rate of 20% and every try is independent. Determine…

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Q: A spinner consists of eight equal regions as shown. H. D F VE If Rob spins the spinner twice, what…

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Q: Calculate the probability that the contract was awarded to textile distributor K given that the…

A: P( K win the  contract ),PK=0.4 P( L win the  contract ),PL=0.3 P( M win the  contract ),PM=0.3 P( K…

Q: Suppose the probability that a basketball player hits a basket on a free throw is 0.91, and that the…

A: We have to find correct answer..

Q: Find the probability that the sum is as stated when a pair of dice is rolled. (Enter your answers as…

A: Givenpair of dice is rolledto find the probability sum is oddor less than 5

Q: A single die is rolled three times. What is the probability that a 3 will show on the upward face at…

A: We will find the probability that 3 does not show at all.  There are 6 numbers on a die. Except "3"…

Q: 3. The probability that Vittorio waited less than 5 minutes, given he is not at the bus stop after…

A: Given that, Ugo and Vittorio arrive at the bus stop and wait for two different buses. U and V be the…