Mathematics, 11.03.2020 18:26 moore7165
Billy enjoys going to the movies. There is a 40% chance that on any given Friday he will go to the movies once at the theater , there is an 80% probability that he will buy a tub of popcorn.
What is the probability that on any two consecutive fridays, he will go to the movies and get popcorn both fridays ?
A:0.1024
B:0.32
C:0.4
D:0.64
What is the probability that on any two consecutive fridays, he goes to the movies and gets popcorn the first week, but dose not the second week?
A: 0.0064
B: 0.0256
C: 0.0328
D: 0.1024
Answers: 3
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