Row Labels Count of Type of Birth High 1603 Cesarean 1329 Vaginal 274 Low 6776 Cesarean 1518 Vaginal 5258 Grand Total 8379 22. Does the riskiness of the delivery (as indicated by high- versus low-risk) impact the rate of cesarean? Explain. Generate additional pivot tables to determine if race and/or age impact the rate of cesarean. 23. Does race impact the rate of cesarean? Explain. 24. Does age impact the rate of cesarean? Explain