Carrie thought she misplaced her checkbook for a few days. when she found it, she noticed that two checks, her cash and her debit card were missing. she immediately thought about the increase in identity theft in her area and decided to take some action. she should take all of the following steps except: a. stop payment on the missing checks. b. cancel her debit card. c. get a new debit card with a new personal identification number (pin). d. close her bank account and open a new one. e. all of the steps above are appropriate to take if she suspects identity theft.

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.