A dog begins his stay at the kennel with 25 fleas. Each day, the number of fleas triples. Which of the following statements is true about the function that represents this situation? A. The relationship is linear with an increase of 3 fleas per day.B. The relationship is exponential, and the number of fleas increases by a factor of 3 per day.C. The relationship is exponential, and the number of fleas increases by a factor of 25 per day.(WRONG)D. The relationship is linear with an increase of 75 fleas per day. (WRONG)