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Mathematics, 30.01.2020 18:56 tykiabrown8111

The following table gives the percentage of music downloaded from the united states and other countries by u. s. users: country u. s. germany canada italy u. k. france japan other percent 45.2 16.4 6.5 6.3 4.2 3.7 2.1 15.6 (a) verify that the table does give a probability distribution for the experiment. the sum of the percents is %, so this does give a probability distribution. (b) what is the probability that a u. s. user who downloads music, selected at random, obtained it from either the united states or canada? (enter your answer to three decimal places.) (c) what is the probability that a u. s. user who downloads music, selected at random, does not obtain it from italy, the united kingdom (u. or france? (enter your answer to three decimal places.)

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