A cable company prepared four versions of a set of instructions for hooking up a TV. The companyasked a sample of 1,600 people which one of the four...

A cable company prepared four versions of a set of instructions for hooking up a TV. The companyasked a sample of 1,600 people which one of the four forms was easiest to understand. In the sample,425 people preferred FormA, 385 preferred FormB, 375 preferred FormC, and 415 preferred FormD.At the 5% level of significance, can one conclude that in the population there is a preferred form?