Refer to Problem 5 22 How many cookies in a batch
Refer to Problem 5.22. How many cookies in a batch of 100 should the manager expect to discard if company policy requires that all chocolate- chip cookies sold have at least four chocolate-chip parts?
In problem
Data 
Average/Expected number of successes: 
6 
Poisson Probabilities Table 
X 
P(X) 
P(<=X) 
P(P(>X) 
P(>=X) 
0 
0.002479 
0.002479 
0.000000 
0.997521 
1.000000 
1 
0.014873 
0.017351 
0.002479 
0.982649 
0.997521 
2 
0.044618 
0.061969 
0.017351 
0.938031 
0.982649 
3 
0.089235 
0.151204 
0.061969 
0.848796 
0.938031 
4 
0.133853 
0.285057 
0.151204 
0.714943 
0.848796 
5 
(b) 
0.445680 
(a) 
0.554320 
(c) 
0.160623 
0.285057 
0.714943 
6 
0.160623 
0.606303 
0.445680 
0.393697 
0.554320 
7 
0.137677 
0.743980 
0.606303 
0.256020 
0.393697 
8 
0.103258 
0.847237 
0.743980 
0.152763 
0.256020 
9 
0.068838 
0.916076 
0.847237 
0.083924 
0.152763 
10 
0.041303 
0.957379 
0.916076 
0.042621 
0.083924 
11 
0.022529 
0.979908 
0.957379 
0.020092 
0.042621 
12 
0.011264 
0.991173 
0.979908 
0.008827 
0.020092 
13 
0.005199 
0.996372 
0.991173 
0.003628 
0.008827 
14 
0.002228 
0.998600 
0.996372 
0.001400 
0.003628 
15 
0.000891 
0.999491 
0.998600 
0.000509 
0.001400 
16 
0.000334 
0.999825 
0.999491 
0.000175 
0.000509 
17 
0.000118 
0.999943 
0.999825 
0.000057 
0.000175 
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