Mathematics, 07.05.2021 09:20 ggfh3435
A random sample of 30 college students is selected. Each student is asked how much time he or she spent on homework during the previous week 18, 25, 23, 21, 20, 20, 19, 18, 15, 16, 23, 15, 21, 22, 17, 20, 25, 19, 19, 18, 16. 15, 19, 21, 25, 23, 16, 18, 25, 22 Construct a frequency distribution for the data. Type the frequency for each data value Hours Studied Freq. 15 16 17 18 19 20 21 22 23 24 25
Answers: 1
Mathematics, 21.06.2019 22:20
The coordinates of vortex a’ are (8,4) (-4,2) (4,-,4) the coordinates of vortex b’ are (6,6)(12,-,12)(12,12) the coordinates of vortex c’ are(-2,,12)(4,12)(12,-4)
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There are a total of 75 students in the robotics club and science club. the science club has 9 more students than the robotics club. how many students are in the science club?
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