
What do you mean by key exchange?
I'm trying to understand the concept of key exchange. Could you explain what it means in the context of secure communication and how it works to establish a secure connection between two parties?


What does in M2 mean?
I'm looking at some financial or economic data, and I've encountered the term 'M2'. I'm not sure what it represents or its significance in this context. Can someone explain what 'M2' means?


What does fly mean for a girl?
I'm a girl and I heard someone use the word 'fly' in a conversation. I'm curious to know what 'fly' means specifically for a girl in this context.


What do the coefficients mean in a regression analysis?
I'm trying to understand regression analysis, and I'm specifically curious about the meaning of coefficients in this context. What do they represent and how are they interpreted?


What does XBT mean?
I came across the term XBT recently and I'm not sure what it stands for. I've seen it in a few contexts but can't seem to figure out its meaning. Can someone please explain what XBT means?
