Final answer:
The frequency of electrical continuity tests for lab equipment depends on specific regulations and SOPs, which aren't provided by the question. However, the question about the number of times per week relates to 'quantitative discrete' data.
Step-by-step explanation:
The frequency of electrical continuity tests on lab filtration equipment can vary depending on the regulations and the internal standard operating procedures (SOPs) within a lab. However, this question does not provide specifics on guidelines or SOPs, leaving us unable to give a definitive answer to how often such tests should be performed. Nevertheless, to address the topic related to the question, when discussing the number of times per week something is performed and asking if it is qualitative, quantitative discrete, or quantitative continuous data, the correct answer is b. quantitative discrete. This is because the count of times an event occurs can only take on discrete whole number values.