Exhibit 20.9.A shipping company believes there is a linear association between the weight of packages shipped and the cost.The following table shows the weight (in pounds) and cost (in dollars) of the last 7 packages shipped. 
Refer to Exhibit 20.9.To determine if the weights and costs are significantly correlated,the competing hypothesis is:
Definitions:
Local Ordinance
A law or regulation enacted by a local government authority, such as a city or county, to manage local issues and concerns.
Price of Gasoline
The cost per unit volume of gasoline, variable based on factors like crude oil prices, taxes, and demand.
Payoff Matrix
A table that shows the possible outcomes, rewards, or payoffs from different decisions or strategies in a strategic situation or game.
Payoff Matrix
A payoff matrix is a table that shows the potential outcomes or payoffs of different strategies in a strategic game, typically used in game theory to analyze players' decisions.
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