Alexander and eliza each opened a savings account with a deposit of $100
•alexander earned 2.5% simple interest per year
•eliza earned 2% simple interest per year
•neither of them made additional deposits or withdrawals
how much more did alexander receive in interest than eliza after 3 years?

What is the value of x in the this question ?

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

G. how many different 6-letter arrangements can be formed using the letters in the word absent, if each letter is used only once? a. 6 b. 36 c. 720 d. 46,656