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Mathematics, 01.04.2021 01:00 jess4791
22. (09.06)
Megan claims that her horse can do simple addition problems. She showed her horse 8 different cards with simple addition problems, and the horse was able to tap his foot to indicate whether the answer
was correct or incorrect. The horse correctly identified all 8 cards. Rob didn't believe Megan's horse could do addition, so he set up a trial to test whether the horse was just guessing. He flipped 8 coins to
see how many would land talls up. He did this 53 times, and the results are shown in the dot plot below:
Based on these results, can Megan's horse add? (1 point)
O No, the chances of getting 8 correct by guessing are very low
Yes, the chances of getting 8 correct by guessing are very low
Yes, the horse is likely to get them all correct
No, horses can't add
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Answers: 2
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22. (09.06)
Megan claims that her horse can do simple addition problems. She showed her horse 8 dif...
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