ShipIt Corporation reported the following rounded amounts (in millions): 2016 2015 Accounts Receivable $ 5,535 $ 5,240 Allowance for Doubtful Accounts (355 ) (360 ) Accounts Receivable, Net of Allowance $ 5,180 $ 4,880 Net Sales (assume all on credit) $ 43,500 $ 42,000 Required: Determine the receivables turnover ratio and days to collect for 2016. (Use 365 days in a year. Do not round intermediate calculations. Round your final answers to 1 decimal place.) Do the measures calculated in requirement 1 represent an improvement (or deterioration) in receivables turnover, compared to 2015 when the turnover was 9.7?

Alarge university wanted to study the relationship between completing an internship during college and students' future earning potential. prom the same graduating class, they selected a random sample of 80 students who completed an internship and 100 students who did not complete an internship and examined their salaries five years after graduation. they found that there was a statistically higher mean salary for the internship group than for the noninternship group. which of the following interpretations is the most appropriate? a. there could be a confounding variable, such as student major, that explains the difference in mean salary between the internship and no internship groups.b. we cannot infer anything from these data since the distribution of salaries is likely right skewed.c. you cannot draw any valid conclusions because the sample sizes are different.d. more students should complete internships because having an internship produces a higher salary.