Mathematics, 15.07.2020 21:01 adriandehoyos1p3hpwc
At a particular chess club, it is quite common for a chess game to take over two hours to complete. Suppose that the lengths of these games are normally distributed with a mean of 153 minutes and a standard deviation of 45 minutes. Games which last in the longest 1% of all contests are given special recognition on an "Endurance Board" for all club members to see. How long would a game need to last to qualify for the "Endurance Board?"
Answers: 1
Mathematics, 21.06.2019 19:10
What is the quotient? x+5/ 3xΒ²+4x+5 Β© 3x2 β 11 + x + s 3x β 11 + 60 x + 5 o 3x2 - 11 - 50 x + 5 3x β 11 - - x + 5
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Mathematics, 21.06.2019 19:30
Given a: b and b: c, find a: b: c. write the ratio in simplest form. a: b=6: 10 and b: c=21: 33
Answers: 1
Mathematics, 21.06.2019 23:00
Which of the following scenarios demonstrates an exponential decay
Answers: 1
At a particular chess club, it is quite common for a chess game to take over two hours to complete....
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