This is not a good minimum quota for this survey. For us to have a good minimum quota, there must be equality. i,e 50% for cell phone respondents and 50% for landline respondents.
Survey methodology is the study of the sampling of discrete units or groups from a population and the procedures used to gather survey data, including the design of questionnaires and approaches for increasing survey response rates and precision.
A good minimum quota for this survey should be 50% for cell phone respondents and 50% for landline respondents.
It implies that the quota for cell phone respondents should be 10% lower and 10% higher for landline respondents.
For us to answer Part D, kindly provide or repost the complete question since we cannot see any link added.
Learn more about the sample survey method here:
https://brainly.in/question/15404191
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