Question

Betty claims that her dog can do simple addition problems. She showed her dog 6 different cards with simple addition problems, and the dog was able to tap his paw to indicate whether the answer was correct or incorrect. The dog correctly identified all 6 cards. John didn't believe Betty's dog could do addition, so he set up a trial to test whether the dog was just guessing. He flipped 6 coins to see how many would land tails up. He did this 53 times and the results are shown in the dot plot below.

Answer 1

According to the data can Betty's dog do simple addition problems?

A) Yes, the chances of getting 6 correct by guessing are very low.

B) No, the chances of getting 6 correct by guessing are very low.

C) Yes, it is likely to get them all correct.