To conduct a survey about the type of phone service most people in Greenville prefer 10 different blocks in the neighborhood are

Question

To conduct a survey about the type of phone service most people in Greenville prefer 10 different blocks in the neighborhood are chosen On these 10 blocks 10 houses are selected at random and then each resident of each those houses is interviewed This type of sampling method is O simple random sampling O stratified sampling O systematic random sampling O cluster sampling

Kunduz · Accepted Answer

Click to see the answer