Mathematics, 26.06.2019 11:20 ariel7929
Adance school has 54 students who learn salsa, and 23 of those students also learn ballet. there are 15 students who do not learn salsa but learn ballet, and 10 students do not learn either salsa or ballet. which table best shows the conditional relative frequency of rows for the data? learn salsa do not learn salsa total learn ballet 0.29 0.19 1 do not learn ballet 0.39 0.13 1 total 0.68 0.32 1 learn salsa do not learn salsa total learn ballet 0.61 0.39 1 do not learn ballet 0.76 0.24 1 total 0.68 0.32 1 learn salsa do not learn salsa total learn ballet 0.43 0.60 1 do not learn ballet 0.57 0.4 1 total 0.68 0.32 1 learn salsa do not learn salsa total learn ballet 0.23 0.15 1 do not learn ballet 0.31 0.10 1 total 0.54 0.25 1
Answers: 1
Mathematics, 21.06.2019 18:30
Find an equation of the line perpendicular to the graph of 28x-7y=9 that passes through the point at (4,1)
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Mathematics, 21.06.2019 23:00
What is the location of point g, which partitions the directed line segment from d to f into a 5: 4 ratio? –1 0 2 3
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Will mark ! (10 points also! ) if x varies inversely with y and x =6 when y= 10, find y when x=8 a. y=4.8 b. y=7.5 c. y=40/3 d. y=4/15
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Mathematics, 22.06.2019 01:30
Arace is 10 kilometers long.markers will be placed at the beginning and end of the race course and at each 500 meter mark.how many markers are needed to mark the course for the race?
Answers: 3
Adance school has 54 students who learn salsa, and 23 of those students also learn ballet. there are...
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