Answer:hahahahh bithch4
Step-by-step explanation:
The answer is C) 6^5 + 9^5
Class A - IQ1 - 76 - IQ3 - 81 - IQR - 5
Class B - IQ1 - 75 - IQ3 - 82 - IQR - 7
Class B is more variated than Class A.