Mathematics, 01.11.2019 06:31 jadenyankey
Alecture hall has 250250 seats with folding arm tablets, 3030 of which are designed for left-handers. the typical size of classes that meet there is 230230, and we can assume that about 1515% of students are left-handed. use a normal approximation to find the probability that a right-handed student in one of these classes is forced to use a lefty arm tablet. the probability is nothing.
Answers: 1
Mathematics, 21.06.2019 23:00, arnold2619
How many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.) how many 3-digit numbers can you write using only digits 1 and 7? (of course, digits can repeat.)
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Mathematics, 22.06.2019 04:30, QueenB7591
Acomputer company is testing a new booster to increase program load times. the box plots show the number of seconds it takes to load a program with and without the booster. using these plots, how much did the median change?
Answers: 1
Mathematics, 22.06.2019 05:30, jwunder5859
The result of which expression will best estimate the actual product of (-4/5) x (3/5) x (-6/7) x (5/6) (i need an expression not an answer)
Answers: 2
Alecture hall has 250250 seats with folding arm tablets, 3030 of which are designed for left-handers...
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