the probability that there a row, what 2002 e 12 14. If 10 men, among whom are A and B, stand in will be exactly 3 men between A and B?
Q: 12. A marble is drawn at random from a bag. Find the probability that the marble is black if the bag…
A: To find: The probability that a marble is black
Q: 6. A number X is chosen at random from the numbers - 8, -4, 2, 4, 8. What is the probability that…
A: Xi: -8, -4, 2, 4, 8 P(|X|>4)= P(-4<X<4) There is only one term between -4 and 4 i.e. 2.…
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: In an um are chosen. we have 20 red and 30 white balls 10 balls there are 4 red and 6 white withou 4…
A: Given,no.of red balls=20no.of white balls=30Total no.of balls=50
Q: There are 10 balls in a bag 5 red, 2 blues w green and 1 yellow if you draw one ball from the bag…
A: As you have posted multiple questions, as per our guidelines we have provided answer for first…
Q: Q2) A bag contains 5 white balls and 5 black balls; another contains 3 white balls and 7 black…
A: Given A bag contains 5 white balls and 5 black balls; another contains 3 white balls and 7 black…
Q: 3.23. A red die, a blue die, and a yellow die (all six sided) are rolled. We are interested in the…
A:
Q: Judy applied to ten colleges. Each college can either accept (A) or reject (R) her application.…
A: The question is about binomial dist. Given : No. of selected colleges ( n ) = 10 Prob. of acceptance…
Q: Q12. In a certain college with 500 students, assume 315 like coffee, 217 like tea and 154 like both…
A: Let X represents Coffee, Y represents Tea P(X) = 315 500 P(Y) = 217500PX∩Y=154500
Q: Suppose that a group has a capacity of at most 320 people. 1750 invitations to joint the group are…
A: See the hand written solution
Q: Suppose that team A and B played 12 games of chess of which 6 are won by A, 4 are won by B and 2 end…
A: Given : n=3 p=412=13
Q: 12. A marble is drawn at random from a bag. Find the probability that the marble is black if the bag…
A: To find: The probability that a marble is black
Q: Q 1: A box contains 10 red balls, 11 black balls, and 4 white balls. If four balls are drawn in a…
A: According to our guidelines we can answer only three subparts and rest can be repost. Given data:…
Q: If the first urn has 7 blue balls and 3 red balls, the second urn has 7 blue balls and 3 red balls,…
A: To find the probability of drawing at most 2 red balls, we can calculate the probability of drawing…
Q: Q2. A box contains eight yellow, three white and nine blue balls. If three balls are drawn at random…
A: 20 ball=8(yellow)+3(white)+9(blue) Note:; According to Bartleby guidelines expert solve only one…
Q: a+ß Q4: a box contain 5 red and 6 black balls a sample of size 4 is selected what is the probability…
A: The following information has been provided: The number of red balls=5. The number of black balls=6.…
Q: A fair dice is thrown three times. If p, q and r are the numbers obtained on the dice, then find the…
A: The given problem is to find the probability for which the ip+iq+ir=1 where p,q and r are the…
Q: Let X be the number of red balls drawn from a basket of 47 red and 53 black balls. Find a…
A: Given that Red ball = 47 Black ball= 53
Q: The probability that a movie is good if it is by director A is 0.4. What is the probability that…
A:
Q: Suppose that an urn contains (8 red balls and 4 white) balls. We draw 2 balls fre the urn without…
A: It is given that Red balls = 8White balls = 4Total balls = 12
Q: Three balls are selected randomly from a bag containing 4 red balls and 7 blue ones. Find the…
A: From the provided information, Red balls = 4 Blue balls = 7 Total balls = 11
Q: The numbers 1, 2, . ..., n are arranged randomly in a sequence. Find the probability that the digits…
A: To find the probability that the digits 1 and 2 appear as neighbors in a randomly arranged sequence…
Q: Q3. There are 4 black, 5 blue and 3 red fish in a fish tank. If we randomly select three fish from…
A: Solution: Q3. From the given information, a fish tank contains 4 black, 5 blue and 3 red fish. Total…
Q: A, B, and Chire simultaneously 3, the probability that B hits the target is, and 2, at à target. The…
A: A B and C fire simultaneously at a target. the probability that A hits that target is1/2, the…
Q: There are 33 m&m's in a box ,Of which are 1o bive |l yellow, 12 red o You randomy select one a…
A: According to the provided information, there are a total of 33 m&m's. In which: 10 blue, 11…
Q: Suppose that E and F are two events and that N(E and F)=420 and N(E)=520 what is P(FE)
A: Answer: From the given data, N(E and F) = 420 N(E) = 520
Q: d. What is the probability the number has two each 3 different digits? What is the probability the…
A: There are total 10 digits. We have to make 6 digit code. For each 6 places we can fill the place in…
Q: A number X is chosen at random from the numbers -3, -2, -1, 0, 1, 2, 3. What is the probability that…
A:
Q: Suppose that a family has 7 children. Also, suppose that the probability of having a girl is 1/2.…
A: From the given information,Number of children, n=7And probability of girl, P=1/2=0.5.Here, we can…
Q: Q3. There are 4 black, 5 blue and 3 red fish in a fish tank. If we randomly select three fish from…
A: From the provided information, Total black fish = 4 Total blue fish = 5 Total red fish = 3
Q: A student calculates a binomial probability on her calculator by typing "1 - binomcdf (13, .40, 8)".…
A: The function "binomcdf( n, p, a )" gives cumulative probability for a. i.e P( X ≤ a ) type of…
Q: Let the sets S={1,2,3,4,5,6,7,8}, A={2,3,5,7} and B={1,2,4,5,7} find the probability of P(AuB)…
A: Solution-: Given: S={1,2,3,4,5,6,7,8}, A={2,3,5,7} and B={1,2,4,5,7} We want to find P(A∪B)=?
Q: A and B be two events such that 4c 8, then P(408)- This question consists of 11 paragraphs. In each…
A:
Q: with ix faces 1. Two and 6) ployers (A toll a die inorder. The first player is and The second ployer…
A: Probability quantifies the chances of happening an event. The probability values always lie in the…
Q: 5. A box contains 7 red, 3 white, and 7 blue balls. If 3 balls are drawn at random without…
A: Givena box contains No.of red balls = 7No.of white balls = 3No.of blue balls = 7Total no.of balls =…
Q: There are 4 black, 5 blue and 3 red fish in a fish tank. If we randomly select three fish from the…
A: Given, No. of black fish in the fish tank=4 No. of blue fish in the fish tank=5 No. of red fish in…
Q: 10 cards numbered 1-10 are Shuffled. The top and bottom Card are chosen. S: Sum of the two cards.…
A: We assume Var(X) is a typo of Var(S) as there is no X in the problem. Let X be a random variable.…
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- Suppose that in a year of 365 days, it rains on 62 days. There is lightning on 13 days. There is both lightning and rain on 12 days. Compare the chance that a rainy day has lightning to the chance that a day with lightning has rain. Show your work here P(lightning | rain) = P(rain | lightning)A bag contains 9 Blue balls, 5 Red balls, and 7 Green balls. Two balls are going to be drawn from the bag (one at a time) and then put to the side (they are not returned to the bag). Let event B = blue ball chosen, R = Red ball chosen, and G = Green ball chosen. What is P(BR)? Write an answer to 4 decimal places. IhI need the answer as soon as possible
- . 고 X D Based on a survey, assume that 45% of consumers are comfortable having drones deliver their purchases. Suppose that we want to find the probability that when five consumers are randomly selected, exactly two of them are comfortable with delivery by drones. Identify the values of n, x, p, and q. The value of n is. (Type an integer or a decimal. Do not round.) The value of x is (Type an integer or a decimal. Do not round.) The value of p is. (Type an integer or a decimal. Do not round.) The value of q is. (Type an integer or a decimal. Do not round.) # 3 E D 80 F3 C $ 4 R F 9 F4 V 5 T L 4 FS G B 6 FO Y H & 7 N 17 U J * 8 M - DII FB K ( 9 H < I DD F9 O L ) O P V F10 . - : i Time Remaining: 01:43:34 I command option 4 F11 { [ ? 1 +11 = 11 I 4) F12 } 1 Next delete return shiAnswer number 4 and 5 only pls. Imdon't want to waste my money here.Kay has and 80% probability of making a free throw in baseball and each free throw is independent k gets to take two free throws I must make both to win the game what is the probability that case team will win tnhe game.
- Suppose that the probability that a light bulb works is 0.95. If there are 4 light bulbs in a straight of light bulbs and each of these light bulbs work independently what is the probability that all of them work? 0.90 0.97 0.95 0.81solve d of 4An integrated circuit contains 9.5x10 logic gates; each gate can be a logical AND or OR circuit. Assume the probability of a gate failure is p and that the failures are independent. If any gate in the circuit fails, the entire circuit will fail. What should be the value of p so that the probability that the integrated circuit functions is 0.95? 5.
- where the choice given are ways, or never" 18. A marble is drawn at random from a bag. Find the probability that the marble is green if the bag contains marbles whose colors are: b. 4 blue, 1 green H C. 5 red, 2 green, 3 blue f. 5 red, 2 green, 9 blue a. 3 blue, 2 green d. 6 blue, 4 green е. 3 green, 9 blue 19. The n on disks and placed in a jar. What is the probabil-2. A number is chosen at random from 1 to 10. Find the probability of selecting a multiple of 2. 3. Two dice are roll ed, fînd the probability that the sum is a Equai to 1 b Equal to 5 C. Less than 10Figure shows a U.S. roulette wheel that has 38 numbered slots 1 through 36, 0, and 00. Of the 38 compartments, 18 are black, 18 are red, and 2 are green.A play has the dealer spin the wheel and a small ball in opposite directions.As the ball slows to a stop, it can land with equal probability on any one of the 38 numbered slots. Find the probability of red occurring on two consecutive plays.
