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A coin was tossed for 500 times, the recorded outcomes were heads for 267 times and tails for 233 times. If the coin was tossed at random, find the probabilities of getting the following: a) Heads b) Tail |
Answer» <html><body><p><strong>Step-by-step explanation:</strong></p><p>Given :-</p><p>Total times the coins were tossed = 500</p><p>Total outcomes of heads = <a href="https://interviewquestions.tuteehub.com/tag/267-1832080" style="font-weight:bold;" target="_blank" title="Click to know more about 267">267</a></p><p>Total outcomes of tails = 233</p><p>To Find :-</p><p>The probabilities of getting,</p><p></p><p>Head</p><p><a href="https://interviewquestions.tuteehub.com/tag/tail-1238473" style="font-weight:bold;" target="_blank" title="Click to know more about TAIL">TAIL</a></p><p>Solution :-</p><p>1st <a href="https://interviewquestions.tuteehub.com/tag/case-910082" style="font-weight:bold;" target="_blank" title="Click to know more about CASE">CASE</a> : ▬</p><p>The total outcomes given = 500</p><p></p><p>Total number of heads = 267</p><p></p><p>Probability of getting a head ,</p><p></p><p>\longrightarrow\bf{\dfrac{Possible\:outcomes}{Total\:number\:of\:outcomes}</p><p></p><p>\longrightarrow\bf{\dfrac{267}{500}</p><p></p><p>2nd Case : ▬</p><p>Total number of outcomes = 500</p><p></p><p>Possible outcomes = 233</p><p></p><p>Probability of getting tail ,</p><p></p><p>\longrightarrow\bf{\dfrac{Possible\:outcomes}{Total\:number\:of\:outcomes}</p><p></p><p>\longrightarrow\bf{\dfrac{233}{500}</p><p></p><p>The required answer ;</p><p></p><p>P (getting a head) = 267/500</p><p></p><p>P (getting a tail) = 233/500</p><p></p><p>All Done !! ☺</p><p></p><p></p><p></p><p>MARK ME BRAINLIEST AND <a href="https://interviewquestions.tuteehub.com/tag/like-1073845" style="font-weight:bold;" target="_blank" title="Click to know more about LIKE">LIKE</a> </p></body></html> | |