Biology, 08.12.2020 23:30, yasmincx

I need help for this online project. Someone please answer this fully!! Using what you have learned, and the data provided for each trial, answer the questions in the essay box below.

1. Imagine tossing a coin:
What are your chances for tossing a head?
What are your chances for tossing a tail?
2. A coin is tossed 10 times:

How many times do you expect to get heads?
How many times do you expect to get tails?

3. Using this data for the 10 coin tosses, calculate and record the deviation observed from what you expected using the formula for deviation
The more the experimental results deviate from the expected results, the more the deviation value will approach the value of 1.0. As your results get closer to the expected results, the deviation is smaller and nears the value of 0.0.
Interpret the meaning of the deviation value you obtained.

4. A coin is tossed 100 times:
How many times do you expect to get heads?
How many times do you expect to get tails?
5. Using this data for 100 coin tosses:
Calculate the deviation for the 100 tosses.
6. The 100 coin tosses are repeated. The results are added to the results of the first 100 coin tosses.
How many times do you expect to get heads out of the 200 tosses?
How many times do you expect to get tails out of the 200 tosses?
7. Using this data for the 200 coin tosses:
What is the deviation for the 200 tosses?
How does increasing the total number of coin tosses from 10 to 100 affect the deviation?
How does increasing the total number of tosses from 100 to 200 (or more) affect the deviation?
What two important probability principles were established in this exercise?
8. With two coins, both coins are tossed 100 times.
How many times do you expect to get 2 heads?
How many times do you expect to get 2 tails?
How many times do you expect to get one head and one tail?

9. The percent of occurrence is the obtained results divided by the total tosses and multiplied by 100. Using this data for the two coins being tossed 100 times. Calculate the percent occurrence for each combination:
What is the percent of occurrence for two heads?
What is the percent of occurrence for two tails?
What is the percent of occurrence for one head and one tail?

Answers: 3

Show answers

Other questions on the subject: Biology

Biology, 21.06.2019 16:30, thebrain1345

As , plants meet their needs for making food from air, soil, water, and the sun's energy in a process called there are plants called grow high in trees without here are words to put in the blanks. 1.) producers 2.) consumers 3.) chloroplasts 4.) epiphytes

Answers: 1

continue

Biology, 21.06.2019 21:00, alanrojas0142007

This is the diveristy of ecosystems natural communites and habits it is the variety of ways that species interact with each other and their environment

Answers: 1

continue

Biology, 21.06.2019 22:00, amberreid028

Which is the correct first step in finding the area of the base of a cylinder with a volume of 26x cubic meters and a height of 6.5 meters? v=bh 6.5=b(26x) v=bh v=26pi+(6.5) v=bh v=26pi(6.5) v=bh 26pi=b(6.5)

Answers: 1

continue

Biology, 22.06.2019 09:10, kaciebrin211

Hormones are chemical molecules produced by endocrine glands. one such endocrine gland is the thyroid gland, which synthesizes the thyroid hormone, which in turn affects the heart muscles. which two statements describe the probable reason for the function of the hormone? the cells in the heart have specific receptors that allow for the intake of hormones. the heart and the endocrine glands have the exact same types of cells. all cells make the same types of hormones. thyroid hormones show their effect on the heart by means of specialized cells. thyroid cells and cardiac cells have different dna.

Answers: 1

continue

Do you know the correct answer?

I need help for this online project. Someone please answer this fully!! Using what you have learned...