Mathematics, 23.03.2020 21:41 MidnightAIY179
In an attempt to measure the effects of acid rain, researchers measured the pH (7 is neutral and values below 7 are acidic) of water collected from rain in Ingham County, Michigan. 5.47 5.37 5.38 4.63 5.37 3.74 3.71 4.96 4.64 5.11 5.65 5.39 4.16 5.62 4.57 4.64 5.48 4.57 4.57 4.51 4.86 4.56 4.61 4.32 3.98 5.70 4.15 3.98 5.65 3.10 5.04 4.62 4.51 4.34 4.16 4.64 5.12 3.71 4.64 5.59 Many scientists consider rain with pH below 5.3 to be acid rain. What percentage of these samples could be consider as acid rain?
Answers: 1
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In an attempt to measure the effects of acid rain, researchers measured the pH (7 is neutral and val...
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