Mathematics, 21.07.2020 22:01 tingzontumbler9061

Two friends argue over who brushes their teeth more often. To settle the argument, they keep track of the number of mornings and nights they brush
and calculate a probability. These are shown in the table.
Braxton
Arabella
0.85
0.79
Probability of brushing
In morning
Probability of brushing
In evening
0.72
0.81
Who is more likely to brush both morning and evening? Assume all events are
independent

Two friends argue over who brushes their teeth more often. To settle the

argument, they keep trac

Answers: 2

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Two friends argue over who brushes their teeth more often. To settle the argument, they keep track...