Marathon Runners a Researcher Wants to Study the Average Miles Run

question 73

Short Answer

Marathon Runners
A researcher wants to study the average miles run per day for marathon runners.In testing the hypotheses: H₀: μ = 25 miles vs.H₁: μ ≠ 25 miles,a random sample of 36 marathon runners drawn from a normal population whose standard deviation is 10,produced a mean of 22.8 miles weekly. ​ ​
-{Marathon Runners Narrative} Compute the p-value.

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Definitions:

Norms

Shared expectations and rules that guide behavior of people within social groups, communities, or cultures.

Organizational Rules

Are the formal guidelines and regulations designed to structure, standardize, and regulate the behavior and decisions of members within an organization.

Groupthink

A psychological phenomenon where the desire for harmony and conformity within a group results in irrational or dysfunctional decision-making.

Fault Lines

Divisions or boundaries that emerge within groups or teams based on demographic, cultural, or organizational differences that can affect unity and performance.