Braden wants to compare the types of ducks in two nearby ponds. He collected two samples using the following criteria. For sample 1, he counted the types of ducks on Walden Pond from 6 A. M. to 9 A. M. For sample 2, he counted the number of Mallard ducks that were on Brook’s Pond from 12 P. M. to 3 P. M.

What is the point-slope equation of a line with slope -5 that contains the point (6,3)

Ben is three times as old as samantha, who is two years older than half of michel's age. if michel is 12. how old is ben?

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