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Assume poisson distribution to be appropriate model for data

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Reference no: EM13960236

The data in the table below, which report the counts of the number of alpha particles in the 2612 different intervals.

Num

0

1

2

3

4

5

6

7

8

9

10

11

12

>12

total

Freq

57

203

383

525

532

408

273

139

49

27

10

4

2

0

2612

It was suggested that the number of particles in a randomly selected interval might follow a Poisson distribution. Assuming a Poisson distribution to be an appropriate model for the data, use two methods to find an approximate 95% confidence interval for the mean of this distribution.

Reference no: EM13960236

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