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a. consumer survey approach.
b. observational research approach.
c. consumer clinic approach.
d. market experiment approach.
...................... b. observational research approach.
b. observational research approach.
Ans. Option B is the right choice>>>>>>>>>>>
b. observational research approach.....................................................................
b. observational research approach.&&&&&&&&&&&&&&&&&&&&77777
a. consumer survey approach.
option b .........................................................................
My answer is option (B) observational research approach.
B...................................................................................
answer B ______________________________________________