![jazminpagan15](/avatars/37478.jpg)
jazminpagan15
10.03.2020 •
Mathematics
What is the probability of obtaining threethree tailstails in a row when flipping a coin? Interpret this probability.
The probability of obtaining threethree tailstails in a row when flipping a coin is 0.1250.125.
(Round to five decimal places as needed.)
Interpret this probability.
Consider the event of a coin being flipped threethree times. If that event is repeated ten thousand different times, it is expected that the event would result in threethree tailstails about nothing time(s).
Solved
Show answers
More tips
- O Other What is the oldest joke ever told?...
- F Food and Cooking How to Make Lazy Cabbage Rolls? Simple Steps to a Delicious Dish...
- F Food and Cooking Unusually Delicious Shashlik - Follow the Etiquette of Proper Preparation!...
- L Leisure and Entertainment Couchsurfing: A New Way to Travel...
- G Goods and services Which TV is better - LCD or Plasma?...
- S Sport How to Learn to Pull Up on Monkey Bars?...
- L Leisure and Entertainment Scrapbooking: What is it and Why is it Becoming More Popular?...
- C Computers and Internet Where did torrents.ru move to?...
- B Business and Finance Understanding Cash Flow: What It Is and How It Works...
- C Computers and Internet What Are Peers and Seeds in Torrenting?...
Answers on questions: Mathematics
- M Mathematics Need with all of this very confused just give answers...
- M Mathematics Order the rational numbers from least to greatest...
- G German YO YO YO waup peeps i just chillin and i was wondering if u guys wanna be friends so just chillax and look at the view outside :D...
- P Physics As light travels through the curved surface, you ll notice that the direction of the light ray does not change when it leaves the glass even though n_1\ne n_2n 1 =n 2 . Explain...
Ответ:
P=0.125
If it is repeated 10,000, it is expected "3 tails in a row" about 1,250 times.
Step-by-step explanation:
When flipping a coin a number of times, we can modeled this as a random variable with a binomial distribution.
In this case, we have to calculate the probability of 3 consecutive tails. If we define p as the probability of getting a tail (which has a value of p=0.5 if it is an unbiased coin), the probability of getting 3 tails in a row is:
If that event of "flipping a coin 3 times" is repeated 10,000 times, we can expect to have 3 tails in a row about 1,250 times:
because we expect 0.125 events of this type for every try, so we can multiply this probability (or expected frequency) by the number of trials and we get the expected number of events described.
Ответ:
"Initiation" is a short story written by author Sylvia Plath. it tells the story of a girl called Millicent who wants to be a part of a high school sorority. In order o be accepted as a member, Millicent has to complete certain activities. While she takes part of the initiation activities, she starts to question herself, and if she really does want to belong in that community.
Millicent realizes that she does not want to fit in like the rest of the girls at the sorority. The conflict leads Millicent to change, through the symbolism o the heather birds, she realizes that she rather be her unique self than a simple flock of birds. So she decides to revolt against the whole process of initiation and not be accepted into the sorority.