Use the data 0, 2, 2, 5, 5, 7. Add 1 to each of the numbers. How does this affect the mean? How does this affect the standard deviation? Choose the correct answer below. ○ A. Both of the mean and the standard deviation will be increased. ○ B. The mean will be increased by 1, and the standard deviation will remain the same. ○ C. Both of the mean and the standard deviation will remain the same. ○ D. The standard deviation will be increased by 1, and the mean will remain the same.