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In this experiment,a class of 5 0 students performs the following experiment. Each student in the class: Shuffles a standard deck of 5 2 cards

In this experiment,a class of 50 students performs the following experiment. Each student in the class:
Shuffles a standard deck of 52 cards (which has 13 cards of each of the four suits: clubs, diamonds, hearts, spades).
Picks a card from the deck.
Records whether it was a diamond or not.
Puts the card back and reshuffles the deck.
Does this a total of 10 times.
Records X = # of times a diamond was not drawn (over the 10 times).
(a) Theoretically, X Bin(,)
(b) The frequency table is given below. Fill in the relative frequency column:
X Frequency Relative Frequency
00
11
20
30
40
52
67
715
813
98
104
(c) Calculate X (the mean of X) and s (the sample standard deviation).
(d) Build the theoretical probability distribution function on the distribution function you found in part (a).
X P(X)
0
1
2
3
4
5
6
7
8
9
10
(e) Calculate \mu X and \sigma .
(f) Using the theoretical probability distribution function, calculate P(5< X <9). Either
show the numbers you added or the function you used in Excel.
(g) Using the theoretical probability distribution function, calculate P(X <=3). Either show the numbers you added or the function you used in Excel.
(h) Suppose that the experiment had been repeated 500 times. Would you expect either of the two tables to change? If so, which one(s) and how would it (they) change? Why? Why wouldnt the other table(s) change?

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