Test number score 1 86 2 84 3 79 4 87 5 75 6 84 7 89 8 90 9 88 10 92 sara has been using an online review program to take practice tests for her upcoming graduation exam. her scores are shown in the table. what is the range of the data set? a) 17 b) 79 c) 85.4 d) 86.5

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?

If a baby uses 15 diapers in 2 days how many diapers will the baby use in a year

This is different from the first one can someone me