Mattel Inc. and its Fisher-Price unit have settled lawsuits alleging their recalled Rock ‘n Play baby sleeper was so defectively designed that it led to the deaths of infants. The agreement, disclosed in a Delaware court filing last week, resolves …

Mattel Inc. and its Fisher-Price unit have settled lawsuits alleging their recalled Rock ‘n Play baby sleeper was so defectively designed that it led to the deaths of infants. The agreement, disclosed in a Delaware court filing last week, resolves …