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The four graphs represent the probability density of colony diameters (in mm) in a hypothetical population of Paenibacillus bacteria. The distribution is continuous, so the
The four graphs represent the probability density of colony diameters (in mm) in a hypothetical population of Paenibacillus bacteria. The distribution is continuous, so the probability of sampling a colony within some range of diameter values is given by the area under the curve. The numbers next to the curve indicate the area of the region indicated in red. 0.4 - 0.4 - 0.3 0.14 0.3 - 0.14 Probability density 0.2 0.2 - 0.1 0.1 - 0 6 8 10 12 14 6 3 10 12 14 0.4 0.4 - 0.3 0.48 0.3 - Probability density 0.2 - 0.1 0.1 - 0.02 0 6 8 10 12 14 2 4 6 8 10 12 14 Colony diameter (mm) Colony diameter (mm) Consider the case in which two colonies are randomly sampled from the population shown. In this single event where two colonies are picked, what is the probability that the first diameter is between 8 and 12, or the diameter of the second colony is between 10 and 12? Report your answer to four decimal places in standard decimal notation.Which are mutually exclusive events for a single draw from a deck of cards? Select all that apply. red or black O jack or black O spade or diamond ace or red
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