Mathematics, 23.03.2021 20:50 nick607

Flip two different coins 100 times, and record the results of each coin toss in a table like the one below: Result Frequency two heads: 30 ,two tails: 44 One heads, and tail: 26 Answer the following questions based on the data you gathered. You must show your work to receive credit.
1. What is the theoretical probability that a coin toss results in two heads showing?
2. What is the experimental probability that a coin toss results in two heads showing? What is the theoretical probability that a coin toss results in two tails showing?
4. What is the experimental probability that a coin toss results in two tails showing?
5. What is the theoretical probability that a coin toss results in one head and one tail showing?
6. What is the experimental probability that a coin toss results in one head and one tall showing?
7. Compare the theoretical probabilities to your experimental probabilities. Why might there be a difference?

Answers: 1

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:00

Ammonia molecules have three hydrogen atoms and one nitrogen atom.how many of each atom arein five molecules of ammonia

Answers: 1

Answer

Mathematics, 21.06.2019 20:00

The weight v of an object on venus varies directly with its weight e on earth. a person weighing 120 lb on earth would weigh 106 lb on venus. how much would a person weighing 150 lb on earth weigh on venus?

Answers: 1

Answer

Mathematics, 21.06.2019 23:10

Astudent draws two parabolas on graph paper. both parabolas cross the x-axis at (–4, 0) and (6, 0). the y-intercept of the first parabola is (0, –12). the y-intercept of the second parabola is (0, –24). what is the positive difference between the a values for the two functions that describe the parabolas? write your answer as a decimal rounded to the nearest tenth

Answers: 2

Answer

Mathematics, 22.06.2019 01:30

The diameter of the moon is about 3500 km. approximate the surface area of the moon using the formula for the surface area of a sphere, s = 4? r^2. write your answer in scientific notation.

Answers: 3

Answer

You know the right answer?

Flip two different coins 100 times, and record the results of each coin toss in a table like the one...

Questions