Just need help on the last one please and thank you. The following table shows t

Question

Just need help on the last one please and thank you.

The following table shows the number of males in a country in 2000, broken down by age. Numbers are in millions. 75 Age 0-18 18-25 25-35 35-4545-5555-65 65-75 and over Number 32.8 14.6 20.8 23.4 18.5 11.5 8.3 5.8 Construct the associated probability distribution (with probabilities rounded to four decimal places) 75 and over Age 0-18 18-25 25-35 35-45 45-55 55-65 65-75 Probability 0.2417 0.1076 0.1533 0.1724 0.1363 0.0847 0.0612 0.0427 Use the distribution to compute the following. (Round your answers to four decimal places.) (a) P(25 X 65) 5467 (b) P(X s 18) 2417 (c) P(X 2 15) Enter a number

Explanation / Answer

Since the question doesnot involve identifying a probability distribution function, so it seems the value 15 in last part is written because of some typing error.This value should have been any of the starting or end points of various age group intervals.

Please write in comments if you have any doubt. I'll clear your query.

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