Question

if class mark is 8 and class weight is 4 then find the class

Answer 1

lower class limit = (8-4/2)

= (8-2)

=6

upper class limit =(8+4/2)

=8+2

=10

Answer 2

Answer: Class is 6-10

Step-by-step explanation:

lower class limit = (8-2) because 8-4/2

=6

upper class limit =(8+2). Because 8-4/

=10

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