Question

O amping is performed.
(b) Calculate Simpson's Diversity Index and Shannon-Weiner diversity of the
following community.
(2+8)
No. in sample
60
Species
Big bluestem
Partridge pea
Sumac
Sedge
Lespedeza
10
25
1
4​

Answer 1

Answer:

Given that, the ratio of the two adjacent sides of a parallelogram is 5:8. So, let the two adjacent sides of the ||gm are 5x and 8x respectively.

⠀⠀⠀⠀⠀⠀━━━━━━━━━━━━━━━━━━⠀⠀⠀⠀⠀⠀⠀⠀

\underline{\bigstar\:\textsf{According to the given Question :}}

★According to the given Question :

⠀⠀⠀

Perimeter of the Parallelogram is 52 cm.

And, we know that the opposite sides of parallelogram are equal and opposite.

⠀⠀⠀

Therefore,

⠀⠀⠀

\begin{gathered}:\implies\sf 5x + 8x + 5x + 8x = 52 \\\\\\:\implies\sf 26x = 52 \\\\\\:\implies\sf x = \cancel\dfrac{52}{26}\\\\\\:\implies{\underline{\boxed{\sf{x = 2}}}}\end{gathered}

:⟹5x+8x+5x+8x=52

:⟹26x=52

:⟹x=

26

52

:⟹

x=2

⠀⠀⠀

Hence,

⠀⠀⠀

First side, 5x = 5(2) = 10 cm

Second side, 8x = 8(2) = 16 cm

⠀⠀⠀

\therefore{\underline{\sf{Hence, \;sides\;of\;||^{gm}\;are\;\bf{10cm, 16cm, 10cm \;\&\;16cm\; respectively }.}}}∴

Hence,sidesof∣∣

gm

are10cm,16cm,10cm