If the time now is 4 PM on Saturday, after 253 hours the time will be: (A) Sun. 5AM
(B)Tues. 5AM
(C) Wed. 1AM
(D) Wed. 5AM

Which is the focus of a parabola with equation y2=4x

I'm marking the brainliest and it's 15 points

Thirteen bowlers were asked what their score was on their last game. the scores are shown below 190,150,154,194,181,190,170,151,170,178,161,180 find the range of the bowlers score a.56 b.44 c.34 d.23