Im single and a boy 13 any body???

It's 90 °f in the shop with high humidity. what pressure will be shown on the high-side pressure gauge (ac system on)?             a.  10 to 50 psi    b.  40 to 140 psi  c.  210 to 290 psi  d.  at least 350 psi

Cricket team of india australia and pakistan participant in 20-20 match . find the probability that india wins .

Why do you need to classify the size of a particle