ne table below lists the frequency of wins for different post positions in a horse race. A ost position of 1 is closest to the inside rail, so that horse has the shortest distance to in. (Because the number of horses varies from year to year, only the first 10 post ositions are included.) Use a 0.05 significance level to test the claim that the likelihood winning is the same for the different post positions. Based on the result, should ettors consider the post position of a horse race? ost Position Vins 1 20 2 3 13 12 4 15 5 14 67 79 8 9 4 = 11 10 12

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A: Given: 73+45+13 To find: We have to calculate the value.

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A: Calculation:Simplify the given expression as follows,

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A: Sum of numbers

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Q: o 27Feb O 6Feb

A: It is an important part of statistics. It is widely used.

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A: We have been given an algebraic expression and we need to simplify it.

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