Help with a Probabilities problem

[SQUAREHEAD]

Alright, you numbers guys, I have worked out my conclusions for both.
Tell me what you guys get, I just want to make sure it matches…
(My answer for #1 is 74.75%)
Thx!?
Hope you guys are having a great weekend!

 

[psychodave]

 

[SQUAREHEAD]

Yeah, my daughter excels in languages and other areas but math is not a good one…
She came to me, the master,?

 

[panhead]

IMO This is the king of brain fuck shit that has been taught in schools for decades but they dont know how to read a tape measure or balance a check book. No wonder this world has so many fucked up people. They want you to believe youre dumb if you cant figure out what 2y+ 4r= 6z - 14q or whatever pure fuckn nonsense to fuck with somebodies head.