So let's first think about what would happen if we have another random variable, which is equal to, let's call this random variable y, which is equal to whatever the random variable x is, and we're going to add a constant. So let's say we add, so we're gonna add some constant here. I'll do a lowercase k. This is not a random variable. This is a constant. It could be the number 10. So if these are random heights of people walking out of the mall, well, you're just gonna add 10 inches to their height for some reason. Maybe you wanna figure out, well, the distribution of people's heights with helmets on or plumed hats or whatever it might be, how would that affect, how would the mean of y and the standard deviation of y relate to x?