20. Which of the following is a null hypothesis? a. Pregnant women who drink cranberry juice will have lower urine bacterial counts than those who do not drink cranberry juice. b. The urine bacterial count of pregnant women who drink cranberry juice will be lower or equal to that of pregnant women who do not drink the juice. c. There will be a difference between ingestion of cranberry juice and among pregnant women who do and do not have high urine bacterial counts.
20. Which of the following is a null hypothesis?
a. Pregnant women who drink cranberry juice will have lower urine bacterial counts than those who do not drink cranberry juice.
b. The urine bacterial count of pregnant women who drink cranberry juice will be lower or equal to that of pregnant women who do not drink the juice.
c. There will be a difference between ingestion of cranberry juice and among pregnant women who do and do not have high urine bacterial counts.
Given that
Following statements
a. Pregnant women who drink cranberry juice will have lower urine bacterial counts than those who do not drink cranberry juice.
b. The urine bacterial count of pregnant women who drink cranberry juice will be lower or equal to that of pregnant women who do not drink the juice.
c. There will be a difference between ingestion of cranberry juice and among pregnant women who do and do not have high urine bacterial counts
We have to find which of the above is null hypothesis....
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