The table shows the number of one doctor's patients who caught a cold one week and whether or not they exercised regularly. Are the events "did not exercise" Effectiveness of Exercise Against and "did not catch a cold" dependent or independent events? Catching a Cold Caught a Did not catch cold a cold Exercised CO Did not m exercise A. They are independent because P(did not catch a cold | did not exercise) = P(did not exercise) = O B. They are independent because P(did not catch a cold | did not exercise) = P(did not catch a cold) = O C. They are dependent because P(did not catch a cold | did not exercise) = = P(did not exercise) = OD They are dependent because P(did not catch a cold | did not exercise) - -5 # P(did not catch a cold) - 4