Modifies the duration of unemployment benefits based on the unemployment rate

HB 1849 modifies Missouri's unemployment benefit duration based on the state's average unemployment rate. It sets specific benefit weeks: 20 weeks if the rate is 9% or higher, decreasing to 13 weeks for rates below 6%. The rate is calculated using the U.S. Bureau of Labor Statistics' seasonally adjusted statewide data for January-March and July-September. This directly affects unemployed workers in Missouri who qualify for benefits, as their eligibility period changes monthly with economic conditions. The bill replaces prior formulas with this rate-based system, effective for benefit years beginning after its enactment.