Tiara a quality assurance inspector at a chocolate factory checks for product quality using a random sample of 18 pieces of chocolate for my batch of 60 with 17 white chocolate and 43 dark chocolate let P be the proportion of white chocolate in a sample. part A:is the 10% condition met in this case? justify your answer.

Part B:is the normal condition met in this case? justify your answer.​

Stu and ambrose are working together on a study of whether diet is related to students' mental health. first, they randomly select 10 students from the student center and 10 students from the office of counseling and psychological services. then, they ask students to rate their diet in terms of healthiness on a scale of 1-100 before completing a 20-item mental health survey. a) name one of the constructs being studied b) how was the construct you named above operationally defined in this experiment? e) was the variable you described above their independent variable, their dependent variable, or a controlled variable? d) what is a confounding variable? what is a potential confound in this study?