Given the marginal tax table below, how much tax would Sara save if she made an allowable RRSP contribution of $10,000 and her gross annual income was $146,000. Tax to start of range 0 Start of range ol to 12,000 to 20,000 to 48,000|| to 95,000 to 148,000 to 210,000 and End of range 12,000 20,000 48,000 95,000 148,000 210,000 above 0 1,200 7,360 | 21,460 42,660 70,560 Marginal rate 0% 15% 22% 30% 40% 45% 50% A Click Submit to complete this assessment