Mathematics, 05.12.2021 01:00, twistedhyperboles
Patrick flipped his lucky coin 18 times and got 8 heads. Patrick used these numbers to estimate the probability of getting a head with his lucky coin.
What is the estimated probability of Patrick flipping a head with his lucky coin?
Number
(Write your answer as a decimal rounded to 3 decimal places)
Find the margin of error for Patrick's estimated probability above.
Number
(Write your answer as a decimal rounded to 3 decimal places)
Create a confidence interval for the chance of flipping a head with Patrick's lucky coin.
Number
to
Number
(Write your answers as a decimal rounded to 3 decimal places)
Can Patrick conclude that the probability of flipping a head with his lucky coin is actually different from 0.5?
Yes, the probability of flipping a head with Patrick's lucky coin was shown to be 0.444, which is clearly different from 0.5.
Answers: 3
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Mathematics, 21.06.2019 20:00, desereemariahha
Someone answer asap for ! the following statements are true about the coins calvin and sasha have collected. * calvin and sasha has the same amount of money. * calvin has only quarters. * sasha has dimes, nickels, and pennies * calvin has the same number of quarters as sasha has dimes. * sasha has $1.95 in coins that are not dimes. exactly how many quarters does calvin have?
Answers: 3
Patrick flipped his lucky coin 18 times and got 8 heads. Patrick used these numbers to estimate the...
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