Q5. Find the conditional probability Pr(B|A) Prob. Venn Diagram Incomplete Carroll diagram A 0.3 0.1 0.4 B A Not-A 0.1 0.5 Not-B II IV 0.4 V А. О.25 В. 0.5 С. 0.45 D. 0.9. O A. A О В. В С. С O D. D

Q: 1. Fill out the table.

A: here given outcomes of rolling 2 dice there are total 36 outcomes

Q: A card is drawn from a well-shuffled deck of 52 cards. What is the probability of drawing a face…

A:

Q: help please answer in text form with proper workings and explanation for each and every part and…

A: The given heights are: 80, 71, 68 80, 71, 67 78, 71, 67 76, 71, 67 75, 70, 67 75, 70, 66 75, 70, 66…

Q: #4 A bowl contains 5 red beads, 6 blue beads, and 3 violet beads. If 3 beads are picked at random,…

A: Given,no.of red beads=5no.of blue beads=6no.of violet beads=3Total no.of beads=14

Q: Find the probability P( -1.51 < Z < -1.36 ).     0.4404     0.5596     0.9786     0.0214

A: Given that, P( -1.51 &lt; Z &lt; -1.36 )

Q: Q 1(a) Suppose you have four (4) boxes each of which contains six (6) balls: a red ball, a blue…

A:

Q: If you have 18 red cards and 6 blue cards in your right hand, but your left hand is empty. Your…

A: We have to find given probability.

Q: 6.The data show the results when a student tosses a coin 2020 times and records whether it shows…

A: Given that, the data show the results when a student tosses a coin 2020 times and records whether it…

Q: dice has all numbers colored black expect for number one When tossing 7 dice at once What is the…

A: Probability=5.85%

Q: When a man observed a sobriety checkpoint conducted by a police estimate that P(W)=0.01378, where W…

A: Given that: P(W)=0.01378 W denotes the event of screening a driver and getting someone who is…

Q: What is the probability that the first person selected is a supervisor and in management

A:

Q: 8. Suppose Pr(E | H) > Pr(E). When is Pr(H | E) > 1/2 then? Assume all conditional probabilities are…

A: We know that the formula of conditional probability isWe use this concept to find the answer to…

Q: What is the probability that the first person selected is a supervisor and in management?  A. 0 B.…

A: Given table is : Classification Event Number of employees Supervisor A120Maintenance B50Production…

Q: (c) the first is blue and the second and third are not blue

A: total number of beads contains in a bowl = 1414 beads = 5 red beads + 6 blue beads + 3 violet beads3…

Q: Suppose that 20% of all voters prefer Candidate A. If 4 people are chosen at random for a poll, what…

A: Given: 20% of all voters prefer candidate A that is p = 0.20 Sample size (n) = 4

Q: In a test of a sex-selection technique, results consisted of 242 female babies and 15 male babies.…

A: Number of female babies =242 Number of male babies = 15 Total babies = 242+15…

Q: What is the probability that a randomly selected American adult has never been tested? Show work.…

A: From the given information, N(NT)=134,767 and N(T)=77,789.

Q: #11

A: we can use the chain rule of probability to break down the sentence into individual conditional…

Q: Find the probability P( Z < -2.66 ).     0.9961     0.4961     0.0039     0.5039

A: Given that, Z score = -2.66 Left tailed

Q: For mumbers 9- 10. Consider the probability distribution of the number of mangoes given below. R…

A:

Q: A total of 150 people attended Mr. Kamen's surprise birthday party. A person is selected at random…

A:

Q: Let X and Y be two possible events with P(X) = 0.36 and P(Y) = 0.23 respectively Assume that events…

A: P(X) = 0.36 P(Y) = 0.23

Q: [Q2] A box contains 12 red balls, 8 white balls, and 6 blue balls. (a) if a ball is drawn at random,…

A: Given Information: Red balls = 12 White balls = 8 Blue balls = 6

Q: Directions: A 6-sided die is rolled. Let random variable X denote the number that is rolled.…

A:

Q: pose of this activity is to famillarize ourselves with the basic Ideas of probability and use what…

A: Major|Year Freshman (F) Sophomore (So) Junior (J) Senior (Se) Total Nursing (N) 6 7 2 3 18…

Q: In a village the probabilities of a Bus arriving late 26. when it is raining and when it is not…

A: For the given tree diagram find the missing values I,II and III I = 0.3 ,II = 0.4 ,III = 0.3

Q: Consider the following table: -2 8 P(X = x) 0.1 0.3 0.4 0.2 O a. This table represents the…

A:

Q: state s probability P(s) realization X(s) realization Y(s) 1 .1 10 20 2 .2 20 30 3 .2 10 10 4 .3 10…

A:

Q: Find the expected value of X, where X takes the value 27 with probability 0.02, 7 with probability…

A: we know that total probability is equal to one .0.02+0.07+0.11+x=10.2+x=1x=1-0.2x=0.8

Q: J 1 In annual club election, there are three possible candidates. The probability of Mr Mawi, Mr…

A: Introduction:   We need to find probabilities by using tree diagram approach here. Given : The…

Q: A box contains one $5 bill, three $10 bills, and four $20 bills. A bill is selected at random, and…

A: The box contains one $5 bill, three $10 bills and four $20 bills. Totally there are 8 bills in the…

Q: #4 A bowl contains 5 red beads, 6 blue beads, and 3 violet beads. If 3 beads are picked at random,…

A: GivenNo.of red beads=5No.of blue beads=6No.of violet beads=3Total no.of beads=14

Q: d. Would you expect to observe a value of x equal to 4.5 or larger? Explain. Yes, because the…

A: It is given in part(c) that the probability that the sample mean is 4.5 or larger is 0.52.

Q: A computer-consulting firm presently has bids out on two projects. Let A= [awarded project 1] and B=…

A: Given :  P(A) =0.75P(B)=0.35P(A and B) =0.20

Q: A bag contains 13 blue, 8 red, and 9 white marbles. Find the probability of drawing in 1 draw: 10.…

A: Given No.of blue marbles = 13No.of red marbles = 8No. of white marbles = 9

Q: The graph of the discrete probability to the right represents the number of live births by a mother…

A: Let x be the discrete random variable and it said to follows the probability mass fucntion with the…

Q: The probability of a student getting an A grade in a statistics class is 0.24 and that of getting a…

A: From the provided information, The probability of student getting an A grade in statistics = 0.24…

Q: Q18. A biased coin is flipped 10 times. In a single flip of the coin, the probability of heads is…

A: given data  P(head) =13  P(tail) = 23 flip coin 10 times.

Q: ow w

A: NOTE: I will be using Combinations to solve these problems. a).Probability is defined…

Q: fx(x) = 4 x = 0,1, 2, 3, ... 4

A:

Q: Find the indicated probability. If necessary, round to three decimal places. Suppose that E and F…

A: Given : P(E) = 0.6 P(F | E) = 0.8

Q: What is the probability that: 1. X is at least 4? 2. X is more than 4? 3. X is less thàn 3? 4. X is…

A: Here AS PER POLICY I HAVE CALCULATED FIRST 3 SUBPARTS  Here use given pmf of x

Q: The probability that a smoke alarm will function properly and sound an alarm in the presence of…

A: Introduction: Two smoke alarms operate independently of each other.

Q: The following table represents the highest educational attainment of all adult residents in a…

A: We need to find the Probability of the resident who has completed Some college and aged 40 and over…