Please answer ASAP

1. Sun Leaf Results- Calculate the total area and shape ratio in the table below.Pay attention to the number of decimal places for TA (= 1 decimal place) and SR (= 2 decimal places). 2 marks

Sun Leaf Sample #	Leaf Area (LA) (sq. cm)	Sinus Area (SA) (sq. cm)	Total Area (TA) = (LA + SA) (sq. cm)	Shape Ratio (SR) = (TA)/(LA)
1	54.1	24.1	78.2	1.44
2	63.1	40.5	103.6	1.64
3	58.5	46.9	105.4	1.80
4	45.2	40.0	85.2	1.88
5	56.5	21.1	77.6	1.37
6	63.8	30.4	94.2	1.47
7	62.1	47.7	109.8	1.76
8	54.2	42.5	96.7	1.78
9	57.5	39.5	97.0	1.69
10	45.0	38.8	83.0	1.84

1. Use the shape ratio (SR) data of your sun leaves calculated above to complete the table below. Calculate X_i²and (X_i- mX)².The number of decimal places required foryour answers are given below.2 marks

Sun Leaf Sample #	Xi shape ratio value for each sample (2 decimal places)	Xi2 square of the shape ratio value for each sample (4 decimal places)	(Xi- mX)2 square of the difference between the shape ratio values and the mean of the shape ratio values (4 decimal places)
1	1.44
2	1.64
3	1.80
4	1.88
5	1.37
6	1.47
7	1.76
8	1.78
9	1.69
10	1.84

3.

Variance components for Sun Leaf Shape Ratios4.5 marks
Sample size (n) (nearest whole number)
Sum of the values for X (SXi) (2 decimal places)
Mean (mX) (2 decimal places)
Sum of the square of each value for X (SXi2) (4 decimal places)
Square of the sum of the values of X (SXi)2 (4 decimal places)
Sum of the squares (SS)S(Xi - mX)2(4 decimal places)
Variance(S2) (4 decimal places)
Standard Deviation (S) (4 decimal places)
Standard Error (Smx) (4 decimal places)