Probability through discrete probability distribution

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Reference no: EM1319531

Consider the probability experiment of flipping a fair coin 6 times. Let X be the number of heads. The probability distribution is given in the following table:

X

P(X)

Frequency (f)

0

0.016

1

1

0.094

6

2

0.234

15

3

0.313

20

4

0.234

15

5

0.094

6

6

0.016

1

a. Draw the histogram.

b. Calculate the population mean and population standard deviation.

c. What is the probability of flipping a coin 6 times and getting exactly 3 heads?

d. What is the probability of flipping a coin 6 times and getting 4 or more heads?

Reference no: EM1319531

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