Arecent survey by the new statesman on british social attitudes asked respondents if they believe that inequality is too large. the survey found that 74% of the respondents do believe inequality is too large. a. in a sample of six british citizens, what is the probability that two believe inequality is too large? b. in a sample of six british citizens, what is the probability that at least two respondents believe that inequality is too large? c. in a sample of four british citizens, what is the probability that none believe in equality is too large?

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?