Question

If the mean
of the following forquency
distribution is 1.2. find the volume of ek
X
2
4
8
HO
12
+
1
TO
16
K
3​

Answer 1

Answer:

Meena bought 7.5 metres of ribbon. She used 3.75 metres of ribbon in packing a gift

packet. Find the length of ribbon left with her