To locate cases where the exact phrase "scope of employment" appears ten or more times, which search string is appropriate?

The correct choice effectively utilizes a search string format that specifies the requirement for a phrase to appear a certain number of times within a document or case. "atleast 10('scope of employment')" clearly indicates that the search should return only those cases where the exact phrase "scope of employment" is mentioned ten or more times.

The phrase "atleast 10" functions as a command ensuring that the results must meet the minimum threshold of ten occurrences, which is what the question specifically asks for. This approach is commonly used in search algorithms, allowing for a precise expression of the search criteria.

In the context of the other options, they do not achieve the same specificity or clarity. For example, the option that uses parentheses with a number may incorrectly imply a different searching methodology, potentially leading to confusion about the required frequency of the phrase. The use of slashes in another option typically denotes proximity or distance in searches rather than frequency, which is not the goal here. Lastly, the last option, while it attempts to express a minimum requirement, does so in a format that may not be recognized universally in legal research databases.

Thus, the chosen answer correctly documents the framework for finding cases where "scope of employment" appears with the required frequency, facilitating accurate