192 students in 4 buses how any students go in each bus

48 students go in each bus

Step-by-step explanation:

48 students.

Step-by-step explanation:

192 divided by 4 = 48

48 x 4 = 192

I hope I helped you!

< coa = 150 ( given)

as ba and bc are tangents

so oc and oa is perpendicular to cb and ab respectively because in circle normal passes through centre

so in quadrilateral oabc

< coa + < oab + < ocb + < abc = 360

150 +90+90 + < abc = 360

330 + < abc = 360

< abc = 360 -330 = 30

so < abc = 30

⭐dhruv⭐

answer: .64

step-by-step explanation

set up the formula for standard deviation for this set of numbers, then simplify