Suppose a Company Says They Deliver Their Packages in 2

question 1

Essay

Suppose a company says they deliver their packages in 2 days or less, on average, and you are concerned that the packages are taking longer to deliver than promised.You conduct a hypothesis test to help you answer this question.Which alternative hypothesis would give you the best chance of detecting an actual problem, a one-sided alternative (average time of delivering packages is greater than 2 days) or a two-sided alternative (average time delivering packages is not equal to 2 days)? Explain your answer.If both have the same chance, explain why.

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Definitions:

Medical Leave

Authorized absence from work granted to an employee due to health reasons, ensuring job protection and, in some cases, continued pay.

Health Insurance

A type of insurance coverage that pays for medical and surgical expenses incurred by the insured, often also covering regular check-ups and preventive health care.

Business Structure

Refers to the organization of a company in terms of its legal status, such as partnership, corporation, or sole proprietorship, affecting its management, operations, and taxation.

Higher Taxes

An increase in the tax rate or imposition of additional taxes on individuals or businesses, often a subject of government fiscal policy.