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Vlad [161]
3 years ago
6

9. A bag contains 13 blue blocks

Mathematics
1 answer:
ddd [48]3 years ago
8 0

Step-by-step explanation:

Total times the boxes were pulled and replaced = 22 + 8 = 30

Now

no of favourable cases, n (E) = 17

no of sample space, n(s) = 30

Now

Empirical probability of choosing a red block, P(e) = n(E) / n(S)

= 17/30

= 0.566

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