The lengths, in cm, of 120 adult platypuses are recorded in the following table:
Length, l |
Frequency |
Frequency |
14 | 0 | |
29 | 0 | |
12 | 7 | |
6 | 21 | |
3 | 19 | |
1 | 5 | |
0 | 2 | |
0 | 1 |
One platypus is chosen at random. Find the probability that the platypus is:
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