In Alaska, the 30 ur annual snow average is 86.7 in with a standard deviation of 40.4 in. The last 4 years saw an average annual snow fall of 115.7 in, 62.9 in, 168.5 in, and 136.7 in. Jake performs a hypothesis test on this data to determine if the next 30 year norm will have a different average if the trend from the last 4 years continues. She uses a significance level of 5%. What conclusion can she make?