What is the probability that a cell divides in less than 45 minutes? (Round your answer to 5 decimal places.)
Q: A die is loaded such that the odd numbers have the same chances of occurrence, the even numbers have…
A: Let p be probability of observing 5, than by given condition probability of observing 4 is 2p As it…
Q: A Doctor examines a patient whose heart beats skips at an average rate of 9.4 per minute. What is…
A: The average rate of heartbeat skips is given to be 9.4 per minute.As the average rate of heartbeat…
Q: A large group of people get together. Each one rolls a die 210 times, and counts the number of aces…
A: The objective of this question is to find the percentage of people who should get counts in the…
Q: A group of people were asked whether they owned a dog. The number of people that owned a dog was…
A: From the provided information, Sample size (n) = 490 + 464 = 954 The number of people that owned a…
Q: Out of all families with 4 children, you select one family at random. What are the chances that the…
A: Given,A family has 4 childernso, total possible out comes are 16 (24=16)
Q: A group of people were asked if they had run a red light in the last year. 206 responded "yes", and…
A:
Q: A baseball player has a batting average of 0.313. what is the players expected number of hits in her…
A: Solution: Given data p = 0.313 n =19 To find : Expected number of hits in her next 19 times at bat?…
Q: Aden buys a bag of cookies that contains 5 chocolate chip cookies, 4 peanut butter cookies, 4 sugar…
A: number of chocolate chip cookies in a bag = 5 number of peanut butter cookies in a bag = 4 number…
Q: Neveah buys a bag of cookies that contains 5 chocolate chip cookies, 6 peanut butter cookies, 5…
A:
Q: You decide to record the hair colors of people leaving a lecture at your school. What is the…
A: Given that, Blonde Red Brown Black Gray 20 46 19 49 50 Total persons = 20+46+19+49+50…
Q: A really bad carton of 30 eggs contains 8 spoiled eggs. An unsuspecting chef picks 5 eggs at random…
A: Given,no.of spoiled eggs=8no.of unspoiled eggs=22Total no.of eggs=30
Q: Determine the probability corresponding to the area of the z-score -1.65.
A: Given, the probability corresponding to the area of the z-score is -1.65.
Q: Suppose you roll a special 22-sided die. What is the probability that the number rolled is a "1" OR…
A: Given that Roll a 22-sided die Sample space=S…
Q: An office building has two fire detectors. The probability is 0.15 that any fire detector of this…
A:
Q: A fair coin is tossed 30 times. How likely are you to see exactly 15 heads? Round to four decimal…
A: given data, a fair coin is tossed 30 times n=30…
Q: Garrett buys a bag of cookies that contains 6 chocolate chip cookies, 5 peanut butter cookies, 9…
A: From the provided information, Total number of cookies = 6 + 5 + 9 + 5 = 25
Q: uppose you toss the coin 200 more times ( a total of 300 tosses) and at that point heads has come up…
A: Given: Number of time coin toss = 3000 Probability of heads come up = 40% If we toss a coin either…
Q: Every day, Jorge buys a lottery ticket. Each ticket has a probability of 0.2 of winning a prize.…
A: Given that the probability of winning a prize is p = 0.2. Let, X = Number of prizes won by Jorge…
Q: A group of people were asked if they had run a red light in the last year. 262 responded "yes", and…
A:
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: In a large population, 62 % of the people have been vaccinated. If 4 people are randomly selected,…
A: It is given that p=0.62 and n=4.
Q: Calculate the probability of 800 heads in 1600 tosses of a coin. If you cannot solve this exactly,…
A: Givenn=1600p=12=0.5 ( getting head in one toss)x~Binomial(n=1600,p=0.5)P(X=x)=(nx)×Px×(1-p)n-x…
Q: An airplane has 2 engines and the engines function independently. The probability that the first…
A: Sol:- Since the engines function independently, we can use the multiplication rule of probability to…
Q: student takes a test containing 17 true or false questions. At least 11 correct answers are required…
A:
Q: Find the probability of selecting three different orders from Pinky Pie’s Café. Round to four…
A: From the table total number of order is, 329+33+264+54+249+31+145+13=1118 total number of order from…
Q: Gregory buys a bag of cookies that contains 7 chocolate chip cookies, 5 peanut butter cookies, 8…
A: We have given the following 7 chocolate chip cookies, 5 peanut butter cookies 8 sugar cookies,…
Q: Cornell buys a bag of cookies that contains 5 chocolate chip cookies, 6 peanut butter cookies, 4…
A: Given that,The number of chocolate chip cookies is The number of peanut butter cookies is The number…
Q: A group of people were asked if they had run a red light in the last year. 220 responded "yes", and…
A: Here we need the probability that a randomly selected person has run the redlight. Given that 220…
Q: Find the probability a randomly selected z-score is less than -2.1. Round your result to 4 decimal…
A: Solution: The probability that a randomly selected z-score is less than –2.1 can be obtained by…
Q: After seven days, what is the probability that Jorge has won at least one prize
A: Let p be ghe probability of winning a prize. Given that p = 0.4 Let X denote the number of prizes…
Q: A die is rolled 8 times. Find the probability of rolling no more than 3 twos
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Q: A group of people were asked if they had run a red light in the last year. 146 responded "yes", and…
A: According to the given information, we have Total number of people = 146+112 = 258 146 responded…
Q: Approximate the probability (4 decimal places) of less than 9900 hits in a day.
A: Hiven ,Hits follow poisson distributionmean (μ) = λ = 10000 per daystandard deviation σ = λ = 10000…
Q: Solve the following problem. A quiz has 10 multiple choice questions with four choices with one…
A: Solution: Let X be the random variable that the number of correct answer. The probability of correct…
Q: On examining a specific area, the probability of finding a fossil was 1 Help other 100…
A: If a expression is of the form a×a×a×.........×a(n-times)then the above expression in base a is…
Q: A group of people were asked if they had run a red light in the last year. 239 responded "yes", and…
A: Given,number of people responded yes = 239number of people responded no = 178total number of people…
Q: What is the probability that a cell more than 65 minutes to divide? (Round your answer to 5 decimal…
A: The mean is 1 hour, and the standard deviation is 5 minutes.
Q: group of people were asked if they had run a red light in the last year. 214 responded "yes", and…
A:
Q: A group of people were asked if they had run a red light in the last year. 144 responded "yes", and…
A: Given that A group of people were asked if they had run a red light in the last year. People said…
Q: A group of people were asked if they had run a red light in the last year. 210 responded "yes", and…
A: The probability of an event A can be found using the formula: PA=nFnT Here, nF is the number of…
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- Out of all families with 4 children, you select one family at random. What are the chances that the family you select has exactly 3 boys? Enter your answer as a decimal rounded to three decimal places (if necessary).The odds in favor of Michael Jordan making a free throw were 21:4. Find the probability of Michale Jordan missing a free throw. Give answer as a decimal to the nearest hundredth.SOLVE THIS PROBLEM. A square with a side length of 12 inches has five congruent rectangles cut out of it, each rectangle having the dimensions of 3 inches by 5 inches. Find the probability that a point selected at random within the square region will also be in the shaded area.
- The probability of a hurricane hitting Houston is 1 in 18. The probability of any hurricane being category 3 or higher is 3 out of 10. What is the probability that a hurricane of category 3 or higher hits Houston? Round your answer to 4 decimal places.34% of CSU students participate in the Statistics Games while they attend CSU. You take a random sample of 40 students. What is the probability of getting a a sample with more than 15 students who have participated in the Games? Use 2 decimal places for your z-score when finding the probability area. Give your answer to 4 decimal places..What is the probability of getting positive numbers when rolling a die? A, -1 B, 0 C. 0.5 D. 1
- Cassandra buys a bag of cookies that contains 4 chocolate chip cookies, 8 peanut butter cookies, 6 sugar cookies and 8 oatmeal cookies. What is the probability that Cassandra reaches in the bag and randomly selects a sugar cookie from the bag, eats it, then reaches back in the bag and randomly selects an oatmeal cookie? Give your answer as a fraction, or accurate to at least 4 decimal places.Answer 2 only: 1- A dice and a coin are rolled together, find the probability of getting an even t number with a head or a number can be divided by three with a head.A high school baseball player has a 0.272 batting average. In one game, he gets 5 at bats. What is the probability he will get at least 2 hits in the game? Give answer as a decimal rounded to 3 places