Additional information: There are no preferred dividends in arrears, the balances in the Accounts Receivable and Inventory accounts are unchanged from January 1, 2021, and there were no changes in the Bonds Payable, Preferred Stock, or Common Stock accounts during 2021. Assume that preferred dividends for the current year have not been declared. The rate of return for 2021 based on the year-end common stockholders' equity was

In a high school with 3000 students, counselors are putting together a math tutoring program for the neighboring middle school. they plan to invite high school students with high average test scores to tutor middle school students, and they would like to offer gift cards to the student tutors. the counselors have a spreadsheet showing each student’s average test scores, and in order to find out how many gift cards they should purchase, the counselors need to count how many students would qualify to become tutors. which type of function would best the counselors determine the number of eligible students?