An investment pays 5% interest compounded weekly. What percent, as a decimal, is the effective annual yield? Enter your answer as a decimal rounded to four decimal places.

A) if $50000 is invested in a bank account that pays 9.3% of interest compounded on a six-monthly basis, how much money will be in the account after 3 and 12 years? b) if matusalen's father had put $2.0 in the bank when he was born and there, how long would matusalen have had to his death (969 years later) if the interest was 7% per year composed each month and weekly?

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

How can the correlation in the scatter plot graph below best be described? positive correlation negative correlation both positive and negative no correlation