Question

Mark retired from competitive athletics last year. in his career as a sprinter he had competed in the 100-meters event a total of 328 times. his average time for these 328 races was

Answer 1

Missing part of the question: ... 10.25 seconds.

Question: Parameter of statistics?

Explanation:
Parameters summarizes data for the whole population while statistics summarizes sample data. In other words, statistics is a sub-set of parameters. In the mentioned case of mark, the data provided summarizes his entire sprinting career and thus is a case of parameters.