Register
Harold flipped a coin 80 times.How many times should he expect the coin to land on tails?
217k views
1 vote
Harold flipped a coin 80 times.How many times should he expect the coin to land on tails?

User Bistro
by
8.6k points

1 Answer

5 votes
At least 40.There is two sides.Heads and tails.Divide that by two.80/2=40.
User Anthropomo
by
8.1k points
← Prev Question Next Question →

No related questions found

Ask a Question
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.

9.4m questions

12.2m answers

Other Questions

How do you can you solve this problem 37 + y = 87; y =
What is .725 as a fraction
How do you estimate of 4 5/8 X 1/3
A bathtub is being filled with water. After 3 minutes 4/5 of the tub is full. Assuming the rate is constant, how much longer will it take to fill the tub?
Write words to match the expression. 24- ( 6+3)
Link Copied!