Astudent reads that a re- cent poll finds that a 95% confidence interval for the mean ideal weight given by adult american women is 139 (plus or minus)1.4 pounds. asked to explain the meaning of this interval, the student says, "95% of all adult american women would say that their ideal weight is between 137.6 and 140.4 pounds." is the student right? explain your answer

Question 1 of 10 2 points different groups of 50 graduates of an engineering school were asked the starting annual salary for their first engineering job after graduation, and the sampling variability was low. if the average salary of one of the groups was $65,000, which of these is least likely to be the average salary of another of the groups? o a. $64,000 o b. $65,000 o c. $67,000 o d. $54,000