Question

A standard unit should be 1.conisistent 2.reproducible 3.invariable 4. easily available . a) only 1&2are true, b) only 1 &3arebtrue,c)only 1,3and4are true , d)1,2,3&4are true​

Answer 1

Answer:

i think it may be    c

Explanation:

Answer 2

Answer:

Hey there!

Explanation:

Option 1(That is the conisistent) is the correct option..

But according to the options given,we don't have only option 1 as the correct answer.

Thus, we can go with option "C"

HOPE IT HELPS...

HAVE A GREAT DAY...

;)