What is the probability the competitor takes more than 12 minutes to finish the course? Give your answer to 3 decimal places.

Q: A dice is rolled 2 times. What is the probability of showing a 3 on every roll? (Round to 4 decimal…

A: Given ,   dies rolled = 2  Total sides of dies = 6

Q: What is the probability of being dealt three cards of one denomination and two of another in…

A: We have to find given probability.

Q: The probability that a bolt meets a strength specification is 0.87. What is the probability that the…

A: It is given that the probability that a bolt meets a strength specifications is 0.87.

Q: A dice is rolled 4 times. What is the probability of showing a 6 on every roll? (Round to 4 decimal…

A: The roll has 6 sides, the probability of rolling a six when the dice are rolled once is 1/6  When…

Q: The wait time for your local pizzeria to deliver food is normally distributed with µ = 35 minutes…

A:

Q: A die is rolled 3 times. What is the probability of showing a(n) 5 on every roll?

A: We have given that a die is rolled 3 times. We have to find the probability of showing 5 on every…

Q: Melanoma is the most serious form of skin cancer and is increasing at a rate higher than any other…

A:

Q: A dice is rolled 2 times. What is the probability of showing a 4 on every roll? (Round to 4 decimal…

A: Given that,A dice is rolled 2 times.

Q: A dice is rolled 3 times. What is the probability of showing a 6 on every roll? (Round to 4 decimal…

A:

Q: The probability of buying a movie ticket with a popcorn coupon is 0.717. If you buy 21 movie…

A: Given datan= 21p= 0.717probability that exactly 14 of the tickets have popcorn coupon green is given…

Q: A 6-sided die is rolled twice. What is the probability of showing a 1 on the first roll and an even…

A:

Q: . What is the probability that a student will neither do homework regularly nor will pass the ourse?…

A:

Q: The probability of being dealt a hand containing 3 spades, 4 hearts, 2 diamonds, and 2 clubs is.…

A: Here use hypergeometric distribution

Q: St. Louis Cardinals are scoring at the rate of 4 runs per game. For this coming weekend's game, find…

A: Given: λ=4 a) The probability that they will score exactly 2 runs is obtained using Poisson…

Q: A dice is rolled 4 times. What is the probability of showing a 2 on every roll?  (Round to 4…

A: The probability of an event is defined as,

Q: Two different people, acting independently, had to pick a number between 1 and 11, inclusive. What…

A: given data 2 persons acting independently, pick a number between 1 and 11 inclusive p(they had…

Q: The probability is 0.6. 10 shots, what is the probability that she makes exactly 7 of them? Round to…

A: It is given that the probability of making a shot is 0.60. Assuming that shots are independent, the…

Q: A die is rolled twice. What is the probability of showing a five on the first roll and an even…

A: Given, A die is rolled twice. we know that a die has six faces so, total number of possible…

Q: A dice is rolled 3 times. What is the probability of showing a 5 on every roll? ________ (Round to…

A: When a dice is rolled 3 times then the total no of outcome is 63=216 P(5 on every roll)=?

Q: A coin is tossed 88 times. What is the probability that the number of tails obtained will be at…

A: Obtain the probability that the number of tails obtained will be at least 33. From the information,…

Q: The probability of being dealt 1 face card is (Round to six decimal places as needed.) ...

A: We know that There are 52 card in the deck in which they divided into two color i.e red(26) and…

Q: A high school baseball player has a 0.273 batting average. In one game, he gets 9 at bats. What is…

A:

Q: Find the probability of flipping tails on a fair coin. List the answer as a decimal?

A: Probability = no. Of favourable events/ no. Of total events

Q: A dice is rolled 2 times. What is the probability of showing a 6 on every roll?

A: When a die is rolled there are 6 possible outcomes that is 1,2,3,4,5,6. Similarly the dice is rolled…

Q: A coin is tossed 6 times. What is the probability of getting at least one tail? Express your answer…

A:

Q: The driving time between Toronto and North Bay is found to range evenly between 195 and 240 mins. a.…

A: The given distribution is uniform distribution. X~U(a=195,b=240) Then, a. P(driving time≤210)=?The…

Q: A high school baseball player has a 0.298 batting average. In one game, he gets 9 at bats. What is…

A:

Q: A jar contains 3 red, 2 white, and 5 blue marbles. What is the probability of selecting two marbles…

A:

Q: The probability that the mean price per gallon is less than $2.801 is (Round to four decimal places…

A: Given Data Population Mean,μ = 2.802 Population Standard Deviation,σ = 0.008…

Q: The probability that a person not present for medical check-up is 0.16. What is the probability that…

A: Answer:-  Given, P=0.16

Q: an observer counts 36O vehicles per hour at a highway. estimate the probability of having more than…

A: A observer count 360 vehicle per hour at a highway.

Q: An umbrella seller can earn 750 TL every day if the weather is rainy, and lose 100 TL if it is open.…

A:

Q: Five of the eight students are from Middle Georgia State College. What is the probability that all…

A: According to the provided information, eight college students have applied for the interview. Four…

Q: A die is rolled twice. What is the probability of showing a 5 on the first roll and an even number…

A: When a die is rolled twice,  There are 6 outcomes (1,2,3,4,5,6) on the first roll and 6 similar…

Q: A dice is rolled 3 times. What is the probability of showing a 4 on every roll? (Round to 4 decimal…

A: A dice is rolled 3 timesTotal number of outcomes = 63 = 216 outcomes

Q: The time taken by brake discs to overheat on construction equipment is normally distributed with…

A: X be time taken by brake discs to overheat on construction equipment. and X has normally…

Q: What is the probability that a cell divides in less than 45 minutes? (Round your answer to 5 decimal…

A: Ans#- Given X~N(μ,σ)            where  μ  = 1 hour = 60 minutes  and σ = 5 minutes            Find…

Q: If you roll 1 six sided die, what is the probability that you roll a number higher than 2? (Express…

A:

Q: Find the probability that the average amount paid by the sample of households exceeds $50.

A: Given that  X~N(μ= 48 , σ= 20) μ= 48  , σ= 20

Q: A high school baseball player has a 0.158 batting average. In one game, he gets 8 at bats. What is…

A:

Q: selected, what is he probability that the average sugar content is less than 37 grams?

A: Here distribution with Mean = 39 Standard deviation = 15 Now sample of 40 bottles are taken from…

Q: A fair die is rolled five times. What is the probability that it comes up 2 at least once? Write…

A: The probability of getting a 2 is  p = 1/6n = 5

Q: Suppose that a policeman with a radar gun is watching traffic pass on a street where it is the case…

A: Instruction : Use the website www.stattrek.org to calculate probability.    A policeman with a radar…

Q: A basketball player estimates that he makes 58 % of the free throws he takes. If he takes 15 shots,…

A: Number of combination for choosing r out of n is nCr=n!r! (n-1)! we have given that player makes 58%…

Q: You roll a 6-sided die two times. What is the probability of rolling a number less than 2 and then…

A:

Q: A fair die is rolled three times. What is the probability that it comes up 4 at least once? Write…

A:

Q: Find the probability that the sum is as stated when a pair of dice is rolled. (Enter your answers as…

A: Givenpair of dice is rolledto find the probability sum is oddor less than 5

Q: • What is the probability that no more than 100 individuals are hospitalized for AMI tomorrow? Round…

A: here given  on average 4 people hospitalized for AMI  λ = 4

Q: A high school baseball player has a 0.272 batting average. In one game, he gets 5 at bats. What is…

A: