i don't understand if you need to just draw separate straight lines, or connect them in order on the graph.

What is the value of the expression 9+n/3-6 when n = 12? 1. 5. 7. 12.

If i have 20$ and i gave 5$ away how much i got

Determine the required value of the missing probability to make the distribution a discrete probability distribution. x p(x) 3 0.23 4 ? 5 0.51 6 0.08 p(4) = nothing  (type an integer or a decimal.)