In 1945, an organization asked 1467 randomly sampled American citizens, "Do you think we can develop a way to protect ourselve
s from atomic bombs in case others tried to use them against us?" with 776 responding yes. Did a majority of the citizens feel the country could develop a way to protect itself from atomic bombs in 1945? Use the alpha equals 0.01 level of significance
If one sound is 10^x times more intense than another sound, then it has a sound level which is 10*x more decibels than the less intense sound. So, 10*6=60=7.75^2≈60
