A group of students writes their names and unique student ID numbers on sheets of paper. The sheets are then randomly placed in a stack. Their teacher is looking to see if a specific ID number is included in the stack. Which of the following best describes whether their teacher should use a linear or a binary search? A. The teacher could use either type of search though the linear search is likely to be faster.
B. The teacher could use either type of search though the binary search is likely to be faster.
C. Neither type of search will work since the data is numeric.
D. Only the linear search will work since the data has not been sorted.