The answer is (2,4), my work :
Okay I seriously don’t see a picture or anything but use Math-papa-algebra - calculator it helps sooooo much this is seriously not an add it shows graphs and other stuff
Answer:
A
Step-by-step explanation:
formatting is so bad lol
but yeah its the first one because for independent events, the probably of a and b is the product of both probabilities, just like how 0.3*0.4=0.12
Answer: A. -1
Step-by-step explanation: If they are parallel, then they should have the same answer.