Multiplication patterns with decimals

Find the balance at the end of 4 years if 1000 is deposited at the rate of

25 ! the line of best fit is h = 5a + 86. predict the height at age 16.

which of the following sets of data would produce the largest value for an independent-measures t statistic? the two sample means are 10 and 20 with variances of 20 and 25 the two sample means are 10 and 20 with variances of 120 and 125 the two sample means are 10 and 12 with sample variances of 20 and 25 the two sample means are 10 and 12 with variances of 120 and 125