The research question is: Do the data provide evidence that the treatments affect the mean LDL level in this population
1 answer:
Answer:
hello your question is incomplete attached below is the complete question
answer : The population mean LDL level after six months is same for all four treatments
Step-by-step explanation:
A null hypothesis represents a no difference in the question. therefore the correct option is The population mean LDL level after six months is same for all four treatments
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Answer:
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Step-by-step explanation:
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