Assuming That There Is a 5-Point Difference Between the Two

Multiple Choice

Assuming that there is a 5-point difference between the two sample means,which set of sample characteristics is most likely to produce a significant value for the independent-measures t statistic?​

A) ​large sample sizes and small sample variances
B) ​large sample sizes and large sample variances
C) ​small sample sizes and small sample variances
D) ​small sample sizes and large sample variances