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Determining independence

Education 1st choice 2nd choice total
Masters 30% 20% 50%
Bachelors 20% 0 20%
High School 10% 20% 30%
Total 60% 40% 100%
A random sample of 1000 were surveyed on their education as shown above is related to obtaining an entry level job at Ajax. Use alpha .01 to find out if having a mastgers degree is independent of the 1st choice preference.

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