6. The following table shows relative frequencies of different tree species in a section of Southern California forest: Tree Species Relative Frequency Black Oak 0.10 Jeffrey Pine 0.09 Limber Pine 0.02 Lodgepole Pine 0.02 Coulter Pine 0.41 Incense Cedar 0.05 White Fir 0.17 Sugar Pine 0.14 (a) Whould this data be visually represented by a bar chart or a histogram? Explain. (b) Suppose 1200 trees were surveyed. How many of those trees were lodgepole pines