7. It is given that set G= {p, q, r}. What is the subset of set G? A. { },{p},{9}, {r}, {p, 9 }, {q, r }, {p, q, r}
B. { }, {p}, {q}, {r}, {p, q}, {p, r}, {q, r}, {p, q, r} C. { },{p},{q}, {r}, {p, q}, {q, r }, {p, r}, {p, q, r} D. {p},{q}, {r}, {p, q}, {q, r}, {q, p}, {r, q},{p, r}, {p, q,r}

The inside wheels of a car traveling on a circular path are rotating half as fast as the outside wheels. the front two wheels are six feet apart. what is the number of feet in the path traced by the inside front wheel in one trip around the circle? express your answer in the form "k \pi", where k is an integer.

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

If i have 20$ and i gave 5$ away how much i got