Use this worksheet to explore how the shape of the distribution changes with probability of success p. Compute probabilities P(X) or cumulative probabilities P(0 ≤ x ≤ X).

In what direction is the skew of the distribution for p = 0.1? p = 0.9?
How does the height of the peak change as the distribution as you move from a symmetric distribution to a skewed distribution?
How does the spread of the distribution change as you move from a symmetric distribution to a skewed distribution?