The frequencies of different blood types of 200 people who, Ask an Expert

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The frequencies of different blood types of 200 people who volunteered at a plasma center is given in the table.

Blood Type	O	A	B	AB	Total
frequency	82	80	20	18	200

Are these four blood types are equally likely? Use a=0.05

Identify the parameters
Null hypothesis
Alternative hypothesis
Test statistics
Rejection rage
Conclusion

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Statistics and Probability, Statistics

Category:- Statistics and Probability
Reference No.:- M91010466

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