Entries by Grace Wahito

A horse race has 13 entries and one person owns 4 of those horses

A horse race has 13 entries and one person owns 4 of those horses. Assuming that there are no ties, what is the probability that those 4 horses finish first, second, third  and fourth (regardless of order)?   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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Outside a home, there is a 6-key keypad

Outside a home, there is a 6-key keypad with letters A, B, C, D, E, F that can be used to open the garage if the correct 6 -letter code is entered. Each key may be used only once. How many codes are possible?   Looking for a Similar Assignment? Order now and Get 10% Discount! Use Coupon Code “Newclient”

 

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using 0.769 for the mean number of aces,

using 0.769 for the mean number of aces, from part e) below, use the Poisson distribution to calculate a)-d) Do the results exactly agree with the Binomial distribution? Which distribution is better suited for this particular problem? Why? _____________________________________________________________________________________________________________ From a single deck of cards, you select a card, look at it, put it back in the […]

 

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A standard deck of cards contains 52 cards.

A standard deck of cards contains 52 cards. One card is selected from the deck. (a) Compute the probability of randomly selecting atenor nine.(b)Compute the probability of randomly selecting atenor nine or five.(c)Compute the probability of randomly selecting aqueen or heart.a. P(10 or 9) equals nothing(Type an integer or a simplified fraction.)   Looking for a Similar Assignment? Order now […]

 

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