An account with an initial balance of $2,500 has interest of 3.5% that compounds quarterly over four years. What is the balance at the end of the fourth year?

Is it true that product of 3 consecutive natural numbers is always divisible by 6? justifyyour answer

Sara made $253 for 11 hours of work. at the same rate how much would he make for 7 hours of work?

Say that a supplier claims they are 99% confident that their products will be in the interval of 50.02 to 50.38. you take samples and find that the 99% confidence interval of what they are sending is 50.00 to 50.36. what conclusion can be made? homework : 5vd. comparing sample confidence intervals with given intervals (links to an external site.)links to an external site. (3: 43) 5dc. confidence intervals in manufacturing, high vs low level of confidence, wide vs narrow (links to an external site.)links to an external site. (docx) the supplier is less accurate than they claimed the supplier products have a lower mean than claimed the supplier is more accurate than they claimed the supplier products have a higher mean than claimed