Set of data with 100 observations has a mean of 267 there are six outliers and the status of which have the meat up to 688 if the six outliers are in with what is the meaning of the new #DATA sent

< 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⭐

step-by-step explanation:

hans did not square the 40-unit side; he merely multiplied it by 2.   incorrect.