How can I determine how many active students are in my entity without running a report?
a. Count the number of "active" values in the array using a loop or array method
b. Use the filter method to create a new array with only the "active" students, then get the length of that array
c. Use the reduce method to count the number of "active" students in the array
d. Sort the array and use binary search to find the location of the last "active" student, then add 1 to get the count