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Tim made 14 ceramic statues for the craft show. In how many ways may he display them in a row if only 5 may be displayed at a time? Please expalin each step and show solution.
The incomes in a certain large population of college teachers have a normal distribution with mean $75,000 and standard deviation $10,000. Sixteen (16) teachers are selected at random from this popu
Use Newton's Law of Gravitation to compute the work required to launch a 1000-kg satellite vertically to an orbit 1000 km high. You may assume that Earth's mass is 5.98 x 1024 kg and is concentrated
A soccer ball is kicked at a speed of 25.0 mph with an angle of 30 degrees above ground. Find the maximum height the ball reaches and the distance it travels horizontally.
Out of forty students, there are 14 who are taking Physics and 29 who are taking Calculus. What is the probability that a randomly chosen student from this group is taking only the Calculus class?
Question: In town of 500 people, 285 read Hindu and 212 read Indian express and 127read Times of India 20 read Hindu and times of India and 29 read hindu and Indian express and 35 read times of Indi
In a group of persons traveling in a bus, 6 persons can speak Tamil, 15 can speak Hindi and 6 can speak Gujarati. In that group, none can speak any other language.
In a group of persons traveling in a bus, 6 persons can speak Tamil, 15 can speak Hindi and 6 can speak Gujarati. In that group, none can speak any other language. If 2 persons in the group can spea
The number of musicians who can play the guitar alone is 40. What is the total number of those who can play violin alone or flute alone ?
On awards day at the end of the year, Jasmine has an 85% chance of winning top award in English and a 4 out of 5 chance of winning an award for athletics. What's the probability that Jasmine wins bo
A player of a video gameis is confronted with a series of four opponents and an 80% probability of defeating each oppnent.Assume that the results from opponents are independent (and when the player
How many possible outcomes are in the sample space of this experiment?
A manufacturer has determined that for every 1000 units it produces, 3 will be faulty. What is the probability that an order of 50 units will have one or more faulty units?
Three bags of salt and ten bags of mahangu cost N$ 74. Formulate two linear equation from the statement and solve the two equation simultanuously using Cramer's rule to determine the cost of each ba
Given the situation described. identify the type of sampling involved. At a newspaper office, staffers are classified by the department by the department in which they work. The random samples fro
Below is the sample of baby deliveries in an 8 hour period at a small hospital:
One thousand raffle tickets are sold for $2.00 each. One grand prize of $800 and two consolation prizes of $100 each will be awarded. Jeremy purchases one ticket. Find his expected value. Show your
Given the situation described, identify the type of sampling involved. A local library polls every 9th customer about the selection of periodicals offered.
The odds against Lounging Larry winning the horse race are 3:8. Determine the probability that Lounging Larry wins the horse race.
If Jane plans to take a college algebra course with Mr. Doodle, determine the empirical probability that she receives at least a B.
Without writing them all out, what is the number of subsets of set A = {tongue, ear, mouth, eye, nose, cheek, forehead, neck, shoulder}?
What type of transformation has the same effect as the composition of a reflection in x=2 and then in x=6?
A bag contains a total of 20 batteries, of which six are defective. Selecting two at random, without replacement, determine the probability that none of the batteries you select are good.
Two concentric circles are such that a chord of the larger, 36 cm long, is trisected by the smaller. The sum of the radii of the two circles is also 36 cm. Find the length of the radius of the large
A parent can choose from 5 types of protein, 6 vegetables and 4 desserts. If the parent serves a meal of 1 protein, 1 vegetable and 1 dessert to the family, how many different meals can be served?