Invent scenarios which would give rise to these probability density functions.
Investigate the normal distribution
Can the pdfs and cdfs of an exponential distribution intersect?
What happens if this pdf is the arc of a circle?
When can a pdf and a cdf coincide?
Get into the exponential distribution through an exploration of its
By exploring the concept of scale invariance, find the probability
that a random piece of real data begins with a 1.
When five dice are rolled together which do you expect to see more
often, no sixes or all sixes ?
How could you compare different situation where something random
happens ? What sort of things might be the same ? What might be
Given a probability density function find the mean, median and mode
of the distribution.