An account pays 4.16% interest, compounded bi-weekly. Teresa invests money into this account and after 2 years, the value has grown to $2625. a) How much did she invest?

b) How much interest was earned?

answer is:

1.75 pounds

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.