There are 30 students in a class. The average grade for the first 29 students is 87. The grade of the remaining student is 84. Given this student's grade, the average grade of the 30-student class will be
A) 87.
B) higher than 87.
C) lower than 87.
D) 84.
Correct Answer:
Verified
Q62: Which of the following statements is true?
A)In
Q63: Q64: Exhibit 21-2 Q65: Exhibit 21-2 Q66: Which of the following cost curves is Q68: Exhibit 21-2 Q69: The marginal cost curve passes through the Q70: In the long run, Q71: Exhibit 21-2 Q72: Diseconomies of scale are said to exist Unlock this Answer For Free Now! View this answer and more for free by performing one of the following actions Scan the QR code to install the App and get 2 free unlocks Unlock quizzes for free by uploading documents
A)all costs are variable
