The letters in the word "PROBABILITY" were cut up and placed into a bag. A letter will be randomly selected from the bag. What is the probability in decimal form that the letter selected will be "B"? Round your answer to
the nearest tenth.

Which of the following transformations will make coincide with ? a. counter-clockwise rotation 90º about a, followed by a translation 5 units to the right b. translation 5 units to the right, followed by a reflection across the y-axis c. translation 5 units to the right, followed by a reflection across the x-axis d. translation 1 unit up and 5 units to the right, followed by a reflection across the x-axis