A company manufactures of polypropylene rope in six different sizes.To assess the strength of the ropes they test two samples of each size to see how much force (in kilograms)the ropes will hold without breaking.The table shows the results of the tests.We want to create a model for predicting the breaking strength from the diameter of the rope.The company is thinking of introducing a new 25 mm rope.How strong should it be? (Write a sentence in context based on one of your models. ) 
Definitions:
Efficient Means
Methods or processes that maximize productivity and minimize waste, costs, or effort, leading to optimal performance or output.
Online Reverse Auctions
A type of auction in which sellers compete to obtain business by offering the lowest price for their goods or services, and the buyer selects from among these offers.
Price Determination
The process of setting the price of a product or service based on costs, market demand, and competitive factors.
Customized Items
Products or services that are specially designed to meet the specific requirements or preferences of a customer.
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