Hi
Binomial Distribution
p = .00406 |Instructors generally have 'how many decimal points" they prefer to be used.
binompdf(n, p, x-value).
P(0) = binompdf(1000, .00406, 0) = .0171
P(0) = binompdf(1000, .0041, 0) = .0164 |Demonstrates using 4 decimal points
Until You trust YOUR calculator, might recommend using stattrek.com to compare YOUR answers with.
Wish You the Best in your Studies.