Mathematics, 09.07.2019 02:20 sandygarcia65

Atown planner is interested in getting some demographic data about the households in the city. the city has four wards with the following numbers of households: ward a has 2,107, ward b has 903, ward c has 1,505, and ward d has 1,499. the budget for the project allows the planner to survey 100 households. she plans to use a stratified sampling method. how many households should be chosen from ward b? enter a whole number.

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Atown planner is interested in getting some demographic data about the households in the city. the c...