noahbaby noahbaby
  • 14-05-2017
  • Mathematics
contestada

A spinner has
8
equally sized sections,
3
of which are gray and
5
of which are blue. The spinner is spun twice. What is the probability that the first spin lands on gray and the second spin lands on blue ?

Respuesta :

triangles
triangles triangles
  • 14-05-2017
Gray: 3/8 sections
Blue: 5/8 sections

3/8*5/8=0.234375(100)=23.4375% of landing on Gray then Blue
Answer Link
irspow
irspow irspow
  • 14-05-2017
P(GthenB)=(3/8)(5/8)

P(GthenB)=15/64
Answer Link

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