Mrs. Hiatt puts the names of all 15 of her second period students on popsicle sticks and places them in a jar. When she wants to call on someone, she chooses a popsicle stick. She always replaces the popsicle stick before she draws another name. What is the probability that a student would be called on twice in a row? Give your answer as a decimal rounded to the nearest thousandth. P(twice in a row) =