The statement made by the parents that would reinforce this suspicion is "he has had diarrhea for 3 days".
Diarrhea is caused by a virus, or sometimes, contaminated food.
It can also be a sign of another disorder, such as inflammatory bowel disease or irritable bowel syndrome.
When you notice the symptoms in the child, such as dry skin, weak radial pulse and low blood pressure, you can infer what is wrong with the child from the statement made by his parents.
Thus, the statement made by the parents that would reinforce this suspicion is "he has had diarrhea for 3 days".
Learn more about symptoms of diarrhea here: https://brainly.com/question/24454312
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