content area top Part 1 Answer the following question using the appropriate counting technique, which may be either arrangements with repetition, permutations, or combinations. Be sure to explain why this counting technique applies to the problem. How many different three-letter "words" can be formed from the alphabet KLM? Question content area bottom Part 1 What counting technique should be used to make this calculation? A. Permutations because the selections come from a single group of items, no item can be selected more than once and the order of the arrangement matters. B. Combinations because the selections come from a single group of items, no item can be selected more than once and the order of the arrangement does not matter. C. Permutations because the selections come from a single group of items, choices can be repeated, and the order of the arrangement does not matter. D. Arrangements with repetitions because there are r selections from a group of n choices and choices can be repeated. Your answer is correct. Part 2 The number of three-letter words that can be made is enter your response here. (Type a whole number.)