Question

What is the lower-class limit for the class 55-60?​

Answer 1

Answer:

55

yes, it's 55

ya, it's truth

Answer 2

ANSWER

⇒ Classmark=

2

Lowerlimit+Upperlimit

⇒ Given class interval is 50−60

⇒ Lower limit =50 and upper limit =60

∴ Classmark=

2

50+60=

110=55

∴ The class mark of class onterval 50−60 is 55.