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A recent survey of post-secondary students in London asked the students which type of smartphone they had. The results are summarised in the table below:

A recent survey of post-secondary students in London asked the students which type of smartphone they had. The results are summarised in the table below:

iPhone Samsung Blackberry
Western 475 293 132 900
Fanshawe 375 137 88 600
850 430 220 1500
  • In blank #1, enter the probability that a randomly selected student has a Blackberry.
  • In blank #2, enter the probability that a randomly selected student has an iPhone and goes to Fanshawe.
  • In blank #3, enter the probability that a randomly selected student has a Samsung or goes to Western.

(Round your answers to 3 decimal places and enter your answers as 0.123, not .123.)

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