Write down the relative frequency (experimental probability) of DAVID taking a yellow jelly bean.

David and Becky want to estimate how many yellow jelly beans are in a tub
of 500 jelly beans.
A trial consists of taking a jelly bean at random, noting the colour and replacing
the jelly bean in the tub.
David
Becky
Number of
trials
20
100
Number of yellow
jelly beans chosen
3
11