Answer:
External validity.
Explanation:
Whether the results of this study help us to understand the relationship between cell phone use during class lectures and work performance in real-life institutions is a question of <em>external validity</em>. Whether the conclusions of a scientific study can be applied to other institutions and other activities is a matter of external validity. External validity is the generalization of the results of a scientific study to other contexts.
The UCC assumes that traders should be held to precise requirements because they're more skilled and feature or must have unique knowledge. regulations applicable to specialists ought no longer to follow the casual or inexperienced buyer or vendor.
A promise to maintain a deal open is an option agreement with the commonplace regulation and calls for attention. UCC calls this a firm offer and calls for writing. The UCC also calls for that the provision to be made by using a service provider rather than just having consideration to guide the provider.
The Uniform Industrial Code UCC is vital since it facilitates agencies in distinctive states to transact with each other via presenting a widespread prison and contractual framework.
Attention is needed for contract modification underneath common regulation but not with the UCC. in case you promise to maintain a deal open below commonplace law, that is taken into consideration an option agreement and attention is needed. With the UCC, this needs to be in writing and made by using a service provider as it is considered a company provides.
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