If a study with a total sample size of 15 measures 6 successes, in how many different sequences could these successes have occurred??

Question

Quizplus · Accepted Answer

The number of different sequences can be calculated using the combination formula, which is C(n, k) = n! / [k!(n-k)!], where n is the total number of trials (15 in this case), and k is the number of successes (6). Plugging in the numbers, we get C(15, 6) = 15! / [6!(15-6)!] = 15! / (6!9!) = 5,005.

If a Study with a Total Sample Size of 15