In the diagram below, all circles represent products and the shaded circles represent defective products. If three items are drawn at random from the lot, what is the probability that they are not defective? оооо ооо 00 хос 0000 0 а. 0.5113 0 b. 0.4233 О с. 0.7234 Od. 0.8095 0 е. 0.0030

Q: There are 9 black balls and 9 red balls in an urn. If 3 balls are drawn without replacement, what is…

A: It is given that Number of black balls = 9 Number of red balls = 9 Total = 18

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A:

Q: 5. Final: The manufacturer of a bag of sweets claims that there is a 85% chance that the bag…

A: We have to find correct answer..

Q: 76. If , a = 2a and ab = 18, what is the value of b? A. 2 B. 3 C 6 D. 9

A: Since you have asked multiple questions in single request  so we  will be answering only first…

Q: ΤΥΡΕ OF DEMOCRAT REPUBLICAN INDEPENDENT TOTAL EMPLOYEE EXECUTIVE (E) PRODUCTION WORKER (PVW) 34 48…

A: P(executive)=5+34+9140=48140

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A:

Q: What is the probability of rolling an even number on a six-sided die and a coin landing heads?

A: Solution

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A:

Q: What is probability of rolling atleast 3 head in tossing 10 fair coin.

A:

Q: marbles ected from the box, what is the probability t Jacer

A: Red = 14 white = 28 blue = 33 total = 75 what is the probability that it is not blue

Q: 40. A jar contains 6 red balls, 5 green balls, and 4 blue balls. If a ball is chosen rando find the…

A: Given that  A jar contains 6 red balls, 5 green balls, and 4 blue balls. Total number of balls =15

Q: If you generate 1000 random numbers in Excel using the "=RAND()" formula, what can you say about the…

A: Measure of central tendency is used to estimate the summary of the data set. Most commonly used…

Q: when a die is rolled, what is the probability that a four will appear on the top face?

A: We have given that when a die is rolled, the sample space isS = {1, 2, 3, 4, 5, 6 }

Q: 1) The mean number of births per day is........? 2)  The probability​ that, in a​ day, there are 15…

A: Since , the number of atoms decayed during 365 days is 29522/365=80.8822 Let , X be the number of…

Q: Two cards are drawn without being replaced, from a standard deck of 52 playing cards. Determine, to…

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A:

Q: When a six sided die is rolled then what is the probability that the number rolled will be seven?

A: The probability of any event is calculated asPevent=number of favorable outcomestotal number of…

Q: What is the probability of getting the first "three" in the 6' roll?

A: here given, balanced 6 sided die rolled , here use geometric distribution

Q: Part: Part 2 of 3 (b) A 2 or a king P(2 or king) = %3D

A:

Q: Compute the probability of tossing a six-sided die and getting an even number.

A: When we toss a six-sided die then the possible outcomes are S = { 1,2,3,4,5,6}  = n(S) = 6 Formula…

Q: A six sided die is being rolled 15 times. This die is weighted so that on average a 5 is rolled six…

A:

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A: if two fair dice are rolled than the possible out comesare 36.and the possible out comes of getting…

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A: if three coins are than the possible outcomes are 8HHT,HTH,THH,HTT,THT,TTH,TTT,HHH

Q: What is the probability of between 435 and 465 heads in flipping a fair coin 900 times.

A: Probability is obtained by dividing number of favourable outcome by number of total outcome. Further…

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Q: A die is rolled once. What is the probability of obtaining a 4? *   3/6 1/5 1/6 2/5

A:

Q: Suppose one card is drawn randomly from a standard deck of 52 cards. What is the…

A: Answer: From the given data, Total number of cards in a standard deck = 52 number of ace in a deck =…

Q: What is the probability of not getting the sum of 8 or the sum of 3 in rolling a die twice?

A: Let S be the sample space of two dice being rolled. Hence,  S = { (1,1), (1,2), (1,3), (1,4), (1,5),…

Q: What is the probability of rolling a fair six-sided die and getting an odd number?

A:

Q: Suppose 8 quarters, 5 dimes, 7 nickels, and 8 pennies are in a box. One coin is selected at random.…

A: The solution of above question is written below.

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A: Given,n=30p=0.05A random variable X~Binomial(n=30 , p=0.05)P(X=x)=30x0.05x1-0.0530-x  ;…

Q: What is the likelihood of rolling a 1 on a six-sided die?

A: Likelihood defines the chance of happening of an event.

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A: The total number on a six sided die = 6 Sample space = {1, 2, 3, 4, 5, 6}

Q: If the probability ratio when drawing two yellow balls with return from a box containing yellow and…

A: Given: The probability ratio when drawing two yellow balls with return from a box containing yellow…

Q: Professor Ramos will participate in a lottery that will be played by five hundred participants. He…

A: Total number of participants = 500 (This implies 500 lottery tickets are there) Professor Ramos buys…

Q: Determine the probability of three 2’s 5 tosses for a fair die.

A:

Q: A two sided coin is flipped five times resulting in 4 heads. Determine the experimental probability…

A: A  two sided coin is flipped five times resulting in 4 heads