. A researcher is studying the effects of temperature on consuming habits. It is recognized that the inhabitants usually eats a mean of 21 grams of meals a day. A random pattern of N=100 and chosen and put right into a managed ambiance the place the temperature is maintained at 90 levels. The every day meals consumption for the pattern averages 18.7 with SS=2475 . Utilizing a two-tailed check at the .05 stage, can the researcher conclude that temperature has an impact on consuming habits? Compute the estimated d and r-squared to measure the dimension of the therapy impact

Published by
Essays
View all posts