Reference no: EM13102477
Probability of Winning the Lottery: Because the California Fantasy 5 lottery is won by selecting the correct five numbers (in any order) between 1 and 39, there are 575,757 different 5-number combinations that could be played, and the probability of winning this lottery is 1/575,757. In this exercise, find the probability of winning the indicated lottery.
1. New York Lotto: Select the six winning numbers from 1, 2, ........ , 59.
2.Gender Selection In a test of a gender-selection method, 14 babies are born and 10 of them are girls.
a. Find the number of different possible sequences of genders that are possible when 14 babies are born.
b. How many ways can 10 girls and 4 boys are arranged in a sequence?
c. If 14 babies are randomly selected, what is the probability that they consist of 10 girls and 4 boys?
d. Does the gender-selection method appear to yield a result that is significantly different from a result that might be expected by random chance?
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Statement concerning anova
: Which of the following is true regarding ANOVA?
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What fraction of the volume of liquid mercury
: Atomic nuclei have a typical density of about 10^(17) kg/m^3. The density of liquid mercury is roughly 10^(4) kg/m^3. Approximately what fraction of the volume of liquid mercury is empty space between mercury nuclei?
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Statistics-probability-pedestrian walk buttons
: Pedestrian Walk Buttons New York City has 750 pedestrian walk buttons that work, and another 2500 that do not work (based on data from "For Exercise in New York Futility, Push Button
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What is the new height reached by the piston
: A 700 kg piston is initially held in place by a removable latch above a vertical cylinder. The cylinder has an area of 0.1 m^2; the volume of the gas within the cylinder is initially 0.1 m^3 at a pressure of 10 bar.
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Probability-winning the lottery
: Probability of Winning the Lottery: Because the California Fantasy 5 lottery is won by selecting the correct five numbers
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What is the electric flux through the surface of the box
: Charges of 3.00 nC, -2.00 nC, -7.00 nC, and 1.00 nC are contained inside a rectangular box with length 1.00 m, width 2.00 m, and height 2.50 m. Outside the box are charges of 1.00 nC and 4.00 nC. What is the electric flux through the surface of th..
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Make event table entry listing event-trigger-source
: In a course registration system, for event Student registers for classes, make the event table entry listing event, trigger, source, use case, response(s).
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Guessing the value of p
: A production line manager, J, is trying to design a manufacturing line, using the machines that her company already has. Based on the historical records
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Find the electric flux through this surface
: A surface completely surrounds a 3.5 × 10-6 C charge. Find the electric flux through this surface when the surface is (a) a sphere with a radius of 0.59 m, (b) a sphere with a radius of 0.16 m, and (c) a cube with edges that are 0.27 m long.
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