The answer of this question is 152
Answer:
Correct option is
C
36.25
Modal class =30−40
So we have, l=30,f0=12,f1=32,f2=20 and h=10
⇒ Mode=l+2f1−f0f2f1−f0×h
=30+2×32−12−2032−12×10
=30+6.25
=36.25
∴ Mode =36.25
Answer:n1-11
.
Step-by-step I'm a retired math teacher so I know.
Answer:
11.01
Step-by-step explanation:
3.78+4.51+2.72=11.01
Because they don’t have the same variables
