Independent random samples of Company W employees were taken to compare salaries between college graduates and high school graduates. Samples of size 30 were taken for each group. The results follow.
Use Excel to estimate the difference in average salaries between the two groups with a 95% level of confidence.
Definitions:
Side Effects
Secondary, often undesirable effects of a drug or medical treatment, beyond the intended therapeutic effects.
Valproate
A medication used to treat epilepsy and bipolar disorder, as well as to prevent migraine headaches.
Tegretol
A medication primarily used to treat seizure disorders, bipolar disorder, and trigeminal neuralgia.
Depression
A syndrome in mental health where there's a persistent state of sorrow or lack of joy in actions, leading to significant life impairment.
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