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2 votes
Q1.

Laila has a biased 5-sided spinner.
The table below shows the different possible outcmes of the spinner.
1
2
3
4
Outcome
Probability
0.12
0.15
0.24
Work out the probability of the spinner landing on 4.

User Dstromberg
by
5.0k points

2 Answers

5 votes
Ok I am going back and send a picture with him the answer is 0.45
User Jawahar
by
4.6k points
6 votes
the answer is 0.49 because u jus add it all and minus it from 1
User Geshode
by
5.2k points