Weatherwise magazine is published in association with the american meteorological society. volume 46, number 6 has a rating system to classify nor'easter storms that frequently hit new england states and can cause much damage near the ocean coast. a severe storm has an average peak wave height of 16.4 feet for waves hitting the shore. suppose that a nor'easter is in progress at the severe storm class rating. (a) let us say that we want to set up a statistical test to see if the wave action (i. e., height) is dying down or getting worse. what would be the null hypothesis regarding average wave height