Its saying its wrong i need help for rest of the chart

Homework: Sec... Part 2 of 35 Points: 0.18 of 4 The accompanying table shows the tax, in dollars, on a pack of cigarettes in 30 randomly selected cities. Complete parts (a) through (g) below. Click the icon to view the table of data. ( M (a) Construct a frequency distribution. Use a first class having a lower class limit of 0 and a class width of 0.50 Pr (Type integers or decimals. Do not round.) Tax Frequency Sy 0 - 0.49 0-0 Co As X Taxes on a pack of cigarettes (in dollars) St Gu 2.86 0.57 1.16 1.06 2.16 0.44 To 0.77 2.65 0.28 0.31 0.85 0.83 eTi 1.55 3.43 0.82 4.18 2.23 2.22 1.66 1.53 1.52 1.74 1.22 0.66 Mi 0.13 1.43 2.99 0.69 0.56 0.94 Sti