Answer:
The percent error is -2.1352% of Jocelyn's estimate.

The probability of getting 0 heads in 4 tosses (or equivalently, 4 tails) is

.
So the desired probability is
Answer:
Can you put the graphs up then ill edit my answer and give you the answer
Answer:
5/8
Step-by-step explanation:
1 - 3/8
1 + (-3/8)