What's wrong with the ff: statistical claims? Statement 1: A new advertisement for Selecta ice cream introduced in March 2015 resulted in a 30% increase in ice cream sales for the following three months. Thus, the advertisement is effective. Statement 2: The more churches in a city, the more crime there is. Thus, churches lead to crime. Statement 3: 75% more interracial marriages are occurring this year than 25 years ago. Thus, our society accepts interracial marriages