Mathematics, 13.01.2021 17:30 marieroberts8122
The relative frequency table shows the results of a survey in which parents were asked how much time their children spend playing outside and how much time they spend using electronics. A 4-column table with 3 rows titled time spent by children. The first column has no label with entries at least 1 hour per day outside, less than 1 hour per day outside, total. The second column is labeled at least 1 hour per day using electronics with entries 2, 42, 44. The third column is labeled less than 1 hour per day using electronics with entries 14, 6, 20. The fourth column is labeled total with entries 16, 48, 64. Given that a child spends at least 1 hour per day outside, what is the probability, rounded to the nearest hundredth if necessary, that the child spends less than 1 hour per day on electronics? 0.22 0.25 0.70 0.88
Answers: 3
Mathematics, 21.06.2019 16:30
What could explain what happened when the time was equal to 120 minutes
Answers: 2
Mathematics, 21.06.2019 20:00
Given the equation y − 4 = three fourths(x + 8) in point-slope form, identify the equation of the same line in standard form. −three fourthsx + y = 10 3x − 4y = −40 y = three fourthsx + 12 y = three fourthsx + 10
Answers: 1
The relative frequency table shows the results of a survey in which parents were asked how much time...
History, 17.10.2021 07:30
Biology, 17.10.2021 07:30
Spanish, 17.10.2021 07:30
Mathematics, 17.10.2021 07:40
Mathematics, 17.10.2021 07:40
Mathematics, 17.10.2021 07:40
Biology, 17.10.2021 07:40
Business, 17.10.2021 07:40
History, 17.10.2021 07:40
Biology, 17.10.2021 07:40
Biology, 17.10.2021 07:40
Mathematics, 17.10.2021 07:40