Assume that a procedure yields a binomial distribution with a
trial repeated n=5n=5 times. Use some form of technology like Excel
or StatDisk to find the probability distribution given the
probability p=0.756p=0.756 of success on a single trial.
(Report answers accurate to 4 decimal places.)
k | P(X = k) |
---|---|
0 | |
1 | |
2 | |
3 | |
4 | |
5 |
https://drive.google.com/open?id=1dhMB1KFgMaIflEUQdd6ZoRIxxf64pR-H |
Use excel formula "=BINOM.DIST(x, n, p, FALSE)"
x | Excel formula | P(X=x) [rounded to four decimal places] |
0 | =BINOM.DIST(0, 5, 0.756, FALSE) | |
1 | =BINOM.DIST(1, 5, 0.756, FALSE) | |
2 | =BINOM.DIST(2, 5, 0.756, FALSE) | |
3 | =BINOM.DIST(3, 5, 0.756, FALSE) | |
4 | =BINOM.DIST(4, 5, 0.756, FALSE) | |
5 | =BINOM.DIST(5, 5, 0.756, FALSE) |
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