A Utah woman accused of killing six of her newborns and storing them in her garage could not recall exactly how many dead infants were in her home on the day she was arrested, according to documents made public Friday. The woman, Megan Huntsman, told the police that there were eight or nine dead babies in her home in Pleasant Grove, a search warrant affidavit says. Capt. Mike Roberts of the Pleasant Grove police said officials believed that there were seven found in the garage, and that Ms. Huntsman was confused. “She couldn’t remember the exact number, so she threw a ballpark figure out there,” he said. The body of at least one baby found in the garage was covered in a chemical that smelled like iodine, according to the documents. In addition, Ms. Huntsman told the police in a phone conversation on the day the first body was found by her husband that the baby was stillborn and that she had been afraid to go to the police or a hospital, the affidavit says. She did not say why she was scared. The babies were in boxes, wrapped in shirts or towels, documents show.