Mathematics, 22.11.2019 04:31 lilly9645
Astudy was designed to assess the impact of sun exposure on skin damage in beach volleyball players. at the beginning of a three-day long tournament, a total of 200 players were enrolled in the study. throughout the tournament, 130 players wore waterproof spf-35 sunscreen (usually recommended by dermatologists) while 70 players did not wear any sunscreen. at the end of the volleyball tournament, players' skin was analyzed for texture, sun damage, and burns. total 20 new cases of sun damage were diagnosed, among which 10 cases were from the group of players who wore spf-35 sunscreen, and 10 cases were from the group who did not wear any sunscreen. calculate and interpret the appropriate measure of association between use of sunscreen and sun damage.
Answers: 3
Mathematics, 21.06.2019 12:30
Solve the inequality, then identify the graph of the solution. 2x – 1 > x + 2
Answers: 2
Mathematics, 21.06.2019 18:00
Need on this geometry question. explain how you did it.
Answers: 2
Mathematics, 21.06.2019 18:10
Which points are solutions to the linear inequality y < 0.5x + 2? check all that apply. (–3, –2) (–2, 1) (–1, –2) (–1, 2) (1, –2) (1, 2)
Answers: 3
Astudy was designed to assess the impact of sun exposure on skin damage in beach volleyball players....
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