18. In a cricket match, A batsman hits six sixes in 30 balls played. Find the probability of not hitting the six.

Q: Four coins are thrown 32 times. Determine the probability that three Tails will be rolled in 9 c

A: Given that, Four coins are thrown 32 times. Determine the probability that three Tails will be…

Q: A printer contains 4 ink boxes and 5 cartridges.Find the probability of random selecting a set of 2…

A: Number of ink boxes = 4Number of cartridges = 5Total number of boxes = 4 + 5 = 9

Q: A coin is flipped 5 times and X is the number of tails.  Find the probability distribution of X. Do…

A: Introduction :-  Here we have to find out the probability distribution for number of tails. If a…

Q: Assume that 2 cards are drawn from a standard 52-card deck. Assume the cards are drawn with…

A: 2 cards are drawn from a standard 52-card deck. Assume the cards are drawn with replacement We have…

Q: A high school baseball player has a 0.245 batting average. In one game, he gets 5 at-bats. What is…

A: The probability mass function of Binomial distribution is,  P(X= x) = nCx (p)x (1-p) n-x ; x=…

Q: Find the probability of throwing a sum of 4 at least 2 times in 4 throws of a pair of fair dice.…

A: on sigle dice the outcome may be {1,2,3,4,5,6}when throw 2 dice, no. of possible outcomes = 36roll…

Q: A jar contain 3 pennies 2 nickels and 6 dimes. A child selects 2 coin at random without replacement…

A: Given data: The numbers of pennies in the jar are: P=3. The numbers of nickels in the jar are: N=2.…

Q: find the probability that the educator is a female or an associate professor

A: We have given that an educators at a college were classified according to gender and academic rank.

Q: Steve has 12 biscuits in a tin. There are 5 digestive and 7 chocolate biscuits. Steve takes two…

A: Given that, Total number of biscuits = 12 5 digestive biscuits and 7 chocolate biscuits We to find…

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: In a box there are 4 red, 4 blue and 3 white marbles. Two marbles are selected at random and the…

A:

Q: Find the probability of drawing an ace at least once when you draw a card from a standard deck of…

A: Given data A standard deck of cards is given

Q: A die is rolled 10 times. Find the probability of rolling no more than 4 fives.

A: Given: A die is rolled 10 times. Objective of this question is to find the probability of rolling no…

Q: A high school baseball player has a 0.298 batting average.  In one game, he gets 6 at bats. What is…

A: