Create your own scenario of purchasing a home and include the mortgage amount. solve for each calculation below and show your work. 1. calculate the documentary stamp tax on the mortgage if this fee in your state is $0.35 per $100 or portion thereof. 2. determine how many mortgage points will be purchased and calculate the cost. 3. determine the mortgage broker fee and calculate the cost. *best answer gets brainliest. need asap*

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?