Clothing Expenditures
A marketing consultant was in the process of studying the perceptions of married couples concerning their monthly clothing expenditures.He believed that the husband's perception would be higher than the wife's.To judge his belief,he takes a random sample of ten married couples and asks each spouse to estimate the family clothing expenditure (in dollars)during the previous month.The data are shown below. 
-{Clothing Expenditures Narrative} Estimate with 95% confidence the population mean difference.
Definitions:
Millennials
A generational cohort born approximately between 1981 and 1996, characterized by their comfort with technology and digital innovation.
Effectiveness
The degree to which objectives are achieved or the extent to which targeted problems are resolved in a timely and resource-efficient manner.
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A leadership philosophy which emphasizes the leader's primary role as serving the needs of others, promoting their growth, and prioritizing their well-being.
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Individuals who actively support and contribute to the direction set by leaders, demonstrating initiative and responsibility.
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