The tree diagram relates snowfall and school closings. Find the following probability. Let H, L, O, and C represent heavy snowfall, light snowfall, schools open, and schools closed, respectively.
Upper P left parenthesis Upper L font size decreased by 1 and font size decreased by 1 Upper C right parenthesis
0.6
0.4
0.2
0.8
0.3
0.7
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Part 1
Upper P left parenthesis Upper L font size decreased by 1 and font size decreased by 1 Upper C right parenthesisequals
enter your response here
(Type an integer or a decimal.)
1 answer
0.4
1 answer