Comfort Food Magazine states the average calories of a medium size hot dog is 238. A random selection of 36 different brands of medium size hot dogs has a(n) average of 227 calories. The standard deviation of the population is 37.22 calories. Can it be concluded that the average calories of a medium size hot dog is different than 238 based on level of significance of 0.01? a) Based on reading the problem, how do we know we are working with a hypotheses test ( )? This question has two possible answers. is provided. Asks us to find (estimate) the % confidence interval of the population (true) proportion. Asks if there is evidence or can we conclude something. Asks us to find (estimate) the % confidence interval of the population (true) mean. Asks us to find the sample size (how many or how large). b) State the and and the determine which one of the two will be the claim. Select an answer ? Select an answer Select an answer ? Select an