MathsGee STEM & Financial Literacy Community - Recent questions tagged coin
https://mathsgee.com/qna/tag/coin
Powered by Question2AnswerRosa will toss a fair coin twice. If you know that the first coin toss resulted in heads, what would the probability be that both coins would land on heads?
https://mathsgee.com/qna/20195/rosa-will-toss-a-fair-coin-twice-if-you-know-that-the-first-coin-toss-resulted-in-heads-what-would-the-probability-be-that-both-coins-would-land-on-heads
Rosa will toss a fair coin twice. If you know that the first coin toss resulted in heads, what would the probability be that both coins would land on heads?Data Sciencehttps://mathsgee.com/qna/20195/rosa-will-toss-a-fair-coin-twice-if-you-know-that-the-first-coin-toss-resulted-in-heads-what-would-the-probability-be-that-both-coins-would-land-on-headsWed, 23 Sep 2020 01:58:17 +0000Given that you see 10 heads, what is the probability that the next toss of that coin is also a head?
https://mathsgee.com/qna/16993/given-that-you-see-10-heads-what-is-the-probability-that-the-next-toss-of-that-coin-is-also-a-head
A jar has 1000 coins, of which 999 are fair and 1 is double headed. Pick a coin at random, and toss it 10 times. Given that you see 10 heads, what is the probability that the next toss of that coin is also a head?Data Sciencehttps://mathsgee.com/qna/16993/given-that-you-see-10-heads-what-is-the-probability-that-the-next-toss-of-that-coin-is-also-a-headTue, 28 Jul 2020 05:53:46 +0000Suppose you took a fair coin and tossed it five times. If you obtained five heads, is it more likely that the next toss will be a head or a tail? Explain.
https://mathsgee.com/qna/16364/suppose-you-took-a-fair-coin-and-tossed-it-five-times-if-you-obtained-five-heads-is-it-more-likely-that-the-next-toss-will-be-a-head-or-a-tail-explain
Suppose you took a fair coin and tossed it five times. If you obtained five heads, is it more likely that the next toss will be a head or a tail? Explain.Data Sciencehttps://mathsgee.com/qna/16364/suppose-you-took-a-fair-coin-and-tossed-it-five-times-if-you-obtained-five-heads-is-it-more-likely-that-the-next-toss-will-be-a-head-or-a-tail-explainTue, 23 Jun 2020 05:12:28 +0000A coin is tossed 3 times. Find the probability that the outcome is : (a) all heads (b) 2 heads and 1 tail
https://mathsgee.com/qna/16175/a-coin-is-tossed-3-times-find-the-probability-that-the-outcome-is-a-all-heads-b-2-heads-and-1-tail
A coin is tossed 3 times. Find the probability that the outcome is :<br />
(a) all heads (b) 2 heads and 1 tailData Sciencehttps://mathsgee.com/qna/16175/a-coin-is-tossed-3-times-find-the-probability-that-the-outcome-is-a-all-heads-b-2-heads-and-1-tailMon, 22 Jun 2020 06:35:16 +0000A fair coin is tossed three times, what is the probability of getting three heads?
https://mathsgee.com/qna/14699/a-fair-coin-is-tossed-three-times-what-is-the-probability-of-getting-three-heads
A fair coin is tossed three times, what is the probability of getting three heads?Grade 11 Maths Literacyhttps://mathsgee.com/qna/14699/a-fair-coin-is-tossed-three-times-what-is-the-probability-of-getting-three-headsThu, 11 Jun 2020 07:27:02 +0000What is the probability of having the kick-off every time if Kuhne always chooses tails?
https://mathsgee.com/qna/14539/what-is-the-probability-of-having-the-kick-off-every-time-if-kuhne-always-chooses-tails
Bafana Bafana are going to play three soccer matches in a round robin, before each soccer match the captains of the teams flip a coin to determine which team will have the kick-off.<br />
a) What is the probability of having the kick-off every time if Kuhne always chooses tails?<br />
b) Draw a tree diagram to represent the possible outcomes of all three coin tosses.<br />
Use the tree diagram to answer the questions that follow:<br />
c) What is the probability of winning all 3 coin tosses if Kuhne chooses H, H, T?<br />
d) What is the probability of winning all 3 coin tosses if Kuhne choses T, H, T?<br />
e) What is the probability of losing all 3 coin tosses if Kuhne chooses tails every time?Grade 11 Maths Literacyhttps://mathsgee.com/qna/14539/what-is-the-probability-of-having-the-kick-off-every-time-if-kuhne-always-chooses-tailsWed, 10 Jun 2020 03:34:51 +0000What is the difference between a fair and an unfair coin in statistics?
https://mathsgee.com/qna/12157/what-is-the-difference-between-a-fair-and-an-unfair-coin-in-statistics
What is the difference between a fair and an unfair coin in statistics?Data Sciencehttps://mathsgee.com/qna/12157/what-is-the-difference-between-a-fair-and-an-unfair-coin-in-statisticsTue, 26 May 2020 19:49:16 +0000Will you modify your approach to the test the fairness of the coin or continue with the same?
https://mathsgee.com/qna/434/will-you-modify-your-approach-to-the-test-the-fairness-of-the-coin-or-continue-with-the-same
Continuation to the above question, if each coin is tossed 10 times (100 tosses are made in total). Will you modify your approach to the test the fairness of the coin or continue with the same?Data Sciencehttps://mathsgee.com/qna/434/will-you-modify-your-approach-to-the-test-the-fairness-of-the-coin-or-continue-with-the-sameMon, 11 Mar 2019 10:17:50 +0000A coin is tossed 10 times and the results are 2 tails and 8 heads. How will you analyse whether the coin is fair or not? What is the p-value for the same?
https://mathsgee.com/qna/433/a-coin-is-tossed-10-times-and-the-results-are-2-tails-and-8-heads-how-will-you-analyse-whether-the-coin-is-fair-or-not-what-is-the-p-value-for-the-same
A coin is tossed 10 times and the results are 2 tails and 8 heads. How will you analyse whether the coin is fair or not? What is the p-value for the same?Data Sciencehttps://mathsgee.com/qna/433/a-coin-is-tossed-10-times-and-the-results-are-2-tails-and-8-heads-how-will-you-analyse-whether-the-coin-is-fair-or-not-what-is-the-p-value-for-the-sameMon, 11 Mar 2019 10:17:17 +0000A coin is flipped 1000 times and 560 times heads show up. Do you think the coin is biased?
https://mathsgee.com/qna/429/a-coin-is-flipped-1000-times-and-560-times-heads-show-up-do-you-think-the-coin-is-biased
A coin is flipped 1000 times and 560 times heads show up. Do you think the coin is biased?Data Sciencehttps://mathsgee.com/qna/429/a-coin-is-flipped-1000-times-and-560-times-heads-show-up-do-you-think-the-coin-is-biasedMon, 11 Mar 2019 10:13:48 +0000Write a program in Python which takes input as the diameter of a coin and weight of the coin and produces output as the money value of the coin...
https://mathsgee.com/qna/420/write-a-program-in-python-which-takes-input-as-the-diameter-of-a-coin-and-weight-of-the-coin-and-produces-output-as-the-money-value-of-the-coin
Write a program in Python which takes input as the diameter of a coin and weight of the coin and produces output as the money value of the coin.Data Sciencehttps://mathsgee.com/qna/420/write-a-program-in-python-which-takes-input-as-the-diameter-of-a-coin-and-weight-of-the-coin-and-produces-output-as-the-money-value-of-the-coinMon, 11 Mar 2019 10:07:32 +0000What is the the set of possible values of the variable X?
https://mathsgee.com/qna/297/what-is-the-the-set-of-possible-values-of-the-variable-x
A coin is flipped three times. Denote X the number of heads turn out in the experiment. What is the the set of possible values of the variable X?Data Sciencehttps://mathsgee.com/qna/297/what-is-the-the-set-of-possible-values-of-the-variable-xWed, 06 Mar 2019 00:44:18 +0000A coin is tossed twice, find the probability that two heads are obtained.
https://mathsgee.com/qna/291/a-coin-is-tossed-twice-find-the-probability-that-two-heads-are-obtained
A coin is tossed twice, find the probability that two heads are obtained.Data Sciencehttps://mathsgee.com/qna/291/a-coin-is-tossed-twice-find-the-probability-that-two-heads-are-obtainedWed, 06 Mar 2019 00:34:11 +0000