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wel
3 years ago
5

A spinner has three sections. The table shows the results of spinning the arrow on the spinner 80 times. What is the experimenta

l probability of the arrow stopping over Section 3? 1/32 3/32 1/3 2/5
Mathematics
1 answer:
mihalych1998 [28]3 years ago
8 0
The experimental probability is

  (number of times it stopped over Sect. 2) / (total number of times you tried it)

Number of times it stopped in Section-2: 36

Total number of times you tried it:  (20 + 36 + 24)  =  80

Experimental probability of Section-2  =  36/80 = 9/20  =  45%
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