For short distance flights, AVX airways provides three different choices on its snack menu—mixed nuts, potato chips, and cookies. The airline observes in the past that each snack is equally likely to be chosen. If there are 150 passengers on a particular flight, what is the approximate probability that a) At least 60 will choose mixed nuts? b) Fewer than 60 will choose mixed nuts?

Q: During month of May the chances of precipitation in Chicago for any given day is on average​ 37% .…

A: Given that, Probability, p = 37% = 0.37 Sample size, n = 10

Q: In a group of 40 people, 10 are healthy and every person the of the remaining 30 has either high…

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Q: An electrician applied for a job in Long Harbour, Muskrat Falls, & Voisey’s Bay. According to a…

A: Let L denotes an electrician applied for a job in Long Harbour. M denotes an electrician applied for…

Q: a classic board game, a player rolls two six-sided dice. The first die is blue, and the second die…

A:

Q: 3. complete and detailed solutions to the following questions. a) How many students have a laptop or…

A: here given, 46 students uses smartphones  36 students uses laptop 34 students uses both    S= uses…

Q: For short domestic flights, an airline has three different choices on its snack menupretzels, potato…

A: A random variable follows the binomial distribution, if the following conditions are satisfied.…

Q: In your​ area, 23​% of firms are owned by women. You call local firms at random in order to sell…

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Q: a. How many different motorcycle plates are possible?

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Q: 33. Seventy-two percent of the Math department faculty drink coffee and the rest drink tea.…

A:

Q: In 1996, there were 572 homicide deaths in Canada (based on data from Statistics Canada). For a…

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Q: An acceptance sampling plan for packages of 36 components is operated by drawing and inspecting a…

A: a. 0 bad components:Probability of all 6 components being good: (30/36)^6 = 1000/46656 = 0.0214b. 1…

Q: Suppose you roll two five-sided dice (each with sides labeled 1 through 5).  What is the probability…

A: The sample space for two five-sided dice is : S= {(1,1)(1,2)(1,3)(1,4)(1,5)…

Q: A multiple choice quiz has 15 questions, each with 4 choices with one correct answer. What is the…

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Q: Based on murder rates in the United States, the Associated Press reported that the probability a…

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Q: A surgical technique is performed on seven patients. You are told there is a 70% chance of success.…

A: Total number of patients on whom surgical technique performed = 7probability of success  is 70 %, so…

Q: In the annual convention, the guests were assigned to dfferent hotels. 50%, 20% and 30% were…

A:

Q: impact of caffeine consumption. Smoking alcohol consumption and physical activity on cardiovascular…

A: Given that,  40% of participants consume caffeine and smoke. 8 participants are evaluated. Here,…

Q: The probability of rolling a number greater than 2 is (Type an integer or a simplified fraction.)

A: A 12-sided die is rolled. The set of equally likely outcomes is (1,2,3,4,5,6,7,8,9,10,11,12).…

Q: Consider a small forest with two types of trees, 4 aspen and 6 cedar. If we randomly select two…

A: Given problem Given that   Consider a small forest with two types of trees, 4 aspen and 6 cedar.…

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A: There are three different colored dice The dice are eight-sided. The outcomes of the eight-sided die…

Q: How many possible outcomes would there be if four dice were rolled?

A: we know that if n dice are rolled than the possibleoutcomes are6×6×6×6×.......×6ntimes=6n

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A: Two dice are rolled.  We need to find the probability  of having a sum : a. Less than 7 b. More than…

Q: A salesperson plans to visit Avon, Batesville, Carmel, Delphi, and Evansville on his business trip.…

A: Given that A salesperson plans to visit Avon, Batesville, Carmel, Delphi, and Evansville on his…

Q: indistinguishable

A:

Q: a) Write down a Four-Field-Tableau. b) Which fault happens more often? c) Are the two type of faults…

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Q: Each day a veterinary clinic schedules 10 horses to be examined for a respiratory disease. The cost…

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Q: According to flight stats.com American Airlines flights from Dallas to Chicago are on Time 80% of…

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A:

Counting Principles

In statistics, the counting principle can be said to be the concept in which the quantity of an item is determined. There can be a single item, or a group of items, or items that are related to each other. In every possible set of items, the quantity of the possible item groups or their sorting measures can be determined with counting principles.