A fish tank in a pet store has 23 fish in it. 9 are orange and 14 are white. Determine the probability that if we select 4 fish from the tank, at least 2 will be white. a) 0.1690 b) 0.8529 c) 1.0729 d) 0.1470 e) 0.6086 f) None of the above

Q: Suppose you roll a special 17-sided die. What is the probability that the number rolled is a "1" OR…

A: Given that  Roll a special 17-sided die Sample space = S S =…

Q: 7. A bag contains 30 balls numbered from 1 to 30. One ball is drawn at rändorm. Find the probability…

A: We want to find the probability that the  (a) multiple of 5 or 7  (b) multiple of 3 or 7  Let E be…

Q: A box contains 3 white, 8 red and 9 blue balls. If 3 balls are selected at random then the…

A: We want to calculate the probability of one ball of each color P(one ball of each color)=P(A)

Q: Suppose a blue die and a gray die are rolled together, and the numbers of dots that occur face up on…

A: To find the probability that the numbers showing face up on both dice are the same, we need to…

Q: A coin is tossed and a die is rolled. The probability that the coin results in a head and the die…

A: When a coin is tossed, then there are 2 possible outcomes: head and tail. So the probability of…

Q: There are 10 urns, each containing 3 white and 7 black balls. A ball is accidentally pulled out of…

A: It is given that there are total 10 urns. Each urn consist 3 white balls and 7 black balls.

Q: Suppose you roll a special 40-sided die. What is the probability that the number rolled is a "1" OR…

A: Given that  Roll a special 40 sided die  Sample space=S S=(1,2,3,____,38,39,40) n(S)=40 A=(1,2)…

Q: experimental probability that the event will occur. 1. A spinner was equally divided with colors…

A: As per guideline expert have to answer first question only.

Q: If the average number of major industrial accidents per year in a factory is 1.1 per 5000 workers.…

A: From the given information, it is clear that, Average number of accident  per year λ=1.1 per 5000…

Q: 5. A fair, six-sided die is rolled 10 times. Find the probability that it lands on four at least 3…

A:

Q: a. Find the probability that when a single​ six-sided die is​ rolled, the outcome is 3. b. Find the…

A: a. In this question, we are asked to determine the probability of rolling a specific outcome, which…

Q: A biased die is such that the probability of rolling a 6 is equal to 0.4. The die is rolled 8 times.…

A:

Q: In a five children family, find the probability that there will be at least 1 boy. a. 0.9689 b.…

A:

Q: Assume that you are drawing two balls without replacement from an urn that contains 10 green balls,…

A: for the given data find the probabibility

Q: A financial services committee had 60 members, of which 9 were women. If 7 members are selected at…

A: We use the method of combination for selecting members from the committee. The combinations formula…

Q: A coin is tossed and a six​-sided die numbered 1 through 6 is rolled. Find the probability of…

A: GivenA coin is tossed and six-sided die is rolled

Q: 7. A balanced die is rolled. The probability of getting at least 4 is A) 1/2 B) 1/6 C) 5/6 D) 2/3

A: Note: According to Bartleby guidelines expert solve only one question and rest can be reposted.

Q: Suppose there are three bowls of marbles:  Bowl A has 3 red, 5 white, and 7 blue Bowl B has 6 red,…

A:

Q: A die is rolled 9 times. Find the probability of rolling no more than 3 fives. The probability of…

A:

Q: A local county has an unemployment rate of 5.1%. A random sample of seventeen employable people are…

A: Given: Total number of samples=17 Unemployment rate=5.1%

Q: 1. From a standard deck of cards, one card is drawn. Find the probability that the card is: a. the…

A: Total number of cards = 52 Total number of black jack = 2 Number of cards with 10 of diamonds = 1…

Q: 3. Sharp Shooter: Assume a dart board containing 5 concentric circles, labeled from 1 to 5. The…

A: Given a dart board containing 5 concentric circles, labeled from 1 to 5. The diameter of the first…

Q: In a box there are 8 blue and 5 yellow markers. If 6 markers are selected at random and their colors…

A: The required calculation can be defined by the formula, Probability=number of favorable…

Q: 13.) If you roll a fair, six-sided die four times, what is the probability that you roll a number…

A:

Q: A single die is rolled twice. Find the probability of rolling an even number and a number greater…

A: If m is the probability of a event to be success and if n is the probability of another event to be…

Q: There are 4 resistors, 3 inductors and 6 capacitors in a box. If a component is selected at random,…

A: Given that  Total = 4 + 3 + 6 = 13 Resistor = 4 , Inductor = 3 , Capacitors =6

Q: A jar contains 4 grey and 6 yellow balls. Two successive draws of 2 balls are made without…

A: Given,Number of grey balls, n(g) = 4Number of yellow balls, n(y) = 6Total number of balls, N = 4+6 =…

Q: 15. On Main Street, there are three traffic lights which operate independently. Each light is red…

A: It is an important part of statistics . It is widely used in statistics .

Q: 29. A refrigerator contains 4 cans of Coke, 5 cans of Pepsi and 2 cans of Sprite. If two cans of…

A: Given, A refrigerator contains 4 cans of Coke, 5 cans of Pepsi and 2 cans of Sprite. 2 cans are…

Q: Suppose that a current die is rolled two consecutive times. be: A: = "the sum of the results…

A:

Q: There are five containers on a table. If three balls are to be placed in those containers, assuming…

A: Given information Total 5 containers on the table 3 balls are to be placed in those containers

Q: ) In a pastry shop in a small town, the probability that a customer buys apple tarts is 0.45, the…

A: P( apple tart) = 0.45P(apple pie) = 0.69P(both apple tart and apple pie) = 0.27