Mathematics, 18.03.2021 02:20 drma1084
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
23
Two tails
42
One head, one tail
35
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?
3. 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 tail showing? 7. Compare the theoretical probabilities to your experimental probabilities. Why might there be a difference?
Answers: 1
Mathematics, 21.06.2019 13:20
Clara solved the equation 7/3x = −2/3 as shown → 7/3x( 3/7 ) = −2/3 ( 3/7 ) x = −14 what is clara’s error?
Answers: 1
Mathematics, 21.06.2019 15:00
Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue
Answers: 1
Mathematics, 21.06.2019 15:30
Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?
Answers: 2
Mathematics, 21.06.2019 18:50
Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling
Answers: 1
Flip two different coins 100 times, and record the results of each coin toss in a table like the one...
Mathematics, 10.12.2020 07:30
Mathematics, 10.12.2020 07:30
English, 10.12.2020 07:30
Advanced Placement (AP), 10.12.2020 07:30
Physics, 10.12.2020 07:30
Mathematics, 10.12.2020 07:30
Advanced Placement (AP), 10.12.2020 07:30
Mathematics, 10.12.2020 07:30