Question

At the Pinelands University Medical Center, clinics trials were performed with a medical treatment intended to respond to symptoms from pet allergies among allergy sufferers.  The time in minutes following exposure to a cat and dog for an allergy sufferer was measured both before and after intervention with the experimental medication.

Pre-Test	0	5	3	2	3	7	9	10	15
Post-Test	5	15	8	6	0	12	9	12	23

Unfortunately, the researchers are unsure if the medication will delay or accelerate the onset of symptoms.  Test with 98% confidence that the claim that the medical intervention had an impact of some kind on the occurrence of allergy symptoms.  State the hypotheses and the conclusions, both technically and contextually.  Confirm the findings with its corresponding p-value and confidence interval.

Answer 1