A letter is randomly chosen from the word CANDLESTICK. Find the probability that you chose an Nor S.

Select all the correct answers. what is 221,000,000,000,000,000,000 expressed in scientific notation?

Afrequency table of grades has five classes (a, b, c, d, f) with frequencies of 3, 13, 14, 5, and 3 respectively. using percentages, what are the relative frequencies of the five classes?

Find the missing variable for a parallelogram: a = latex: 28in^2 28 i n 2 h = b = 6.3 in (1in=2.54cm)