On the 1st January 2014 Carol invested some money in a bank account. The account pays 2.5% compound interest per year,
On 1st January 2015 Carol withdrew £1000 from the account.
On 1st January 2016 she had £23 517,60 in the account.
Work out how much Carol originally invested in the account.

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