What is the percentage of occurrence of Imperata spp?

The number of plant species obtained from a population study of a garden is as follows: Guinea grass (15), Ipomoea spp (5), Sida spp (7) and Imperata spp (23)

 

A. 35%
B. 16%
C. 46%
D. 23%

Correct Answer:

Option C = 46%

Explanation

No of Imperata spp = 23

Total plant species = 50

Percentage of imperata spp = 23/50 X 100℅

= 46℅