Section 7-34-B-300.170 - Suspension and expulsion rates(a)General. The MDE examines data, including data disaggregated by race and ethnicity, to determine if significant discrepancies are occurring in the rate of long-term suspensions and expulsions of children with disabilities- (1) Among LEAs in the State; or(2) Compared to the rates for nondisabled children within those agencies.(b)Review and revision of policies. If the discrepancies described in paragraph (a) above are occurring, the MDE reviews and, if appropriate, revises (or require the affected State agency or LEA to revise) its policies, procedures, and practices relating to the development and implementation of Individualized Education Programs (IEPs), the use of positive behavioral interventions and supports, and procedural safeguards, to ensure that these policies, procedures, and practices comply with IDEA.7 Miss. Code. R. 34-B-300.170