Professor Ivy has the following scores on her final exam:

Last updated: 8/14/2022

Professor Ivy has the following scores on her final exam: 76, 51, 81, 57, 62, 70, 98 41, 50, 100, 86, 93, 48 Compute the values indicated below. Express your answers rounded to the nearest tenth. Mean: Standard Deviation: Use the 68-95-99.7 Rule to answer the following question. What is the probability of an exam score more than 49.9 ? Express your probability answer as a decimal. If you haven't answered the question correctly in 3 attempts, you can get a hint.