Question

does post in calorie content for menu items affect people's choice and fast food restaurants according to results of time by Dianne p and curse the answer is no no the researchers monitored the calorie content of food purchases for children and adolescents in four large fast food chains before and after mandatory labor beginning a New York City almost most of the adolescents reported noticing the calorie labels apparently the labels had no effect on their choices data similar to the results of chain show an average of m equals 786 calories per meal with s equals 85 for n equals 100 children and adolescents before the labeling compared to an average of m equals 772 calories with s equals 91 for a familiar sample of n equals 100 after the mandatory posting use a two tailed test with equals 0.05 to determine whether the mean number of calories after the post and it's significantly different than before calorie content content was posted use a t distribution table to find the critical values of t

Answer 1