in the given data, please show me how to calculate manually the Si. I encircled it using a red ink. I need the answer ASAP 4. The fluorescence of each of a series of acidic solutions of quinine was determined fivetimes. The result are given belowConcentration, ng/L 0Florescence intensity 4102030405022446075104(arbitrary units)204663811094214560791072244637810121446377105STDV 0.707107 0.83666 0.894427 | 1.643168 2.236068 3.0331502Determines the slopes and intercepts of the unweighted and weighted regression lines.4. Unweighted(xi-X)(yi-Y) (xi-X)?(xi-X)-25y(yi-Y)Slope-48.46671211.6676251.9817141021.2-15-31.2667469.00012252044.6-5-7.8666739.33335253061.89.3333346.666652540781525.5333338322550105.22552.733331318.333625Average(X)= 25Y=3468175052.46667WeightedXiYiSiSi?1/Si?WiWiXiWiYiWIXIYWiXi?i40.70710.51.99992.23978.95911021.20.83660.71.42851.599815.99833.916339.16159.982044.60.89440.81.25001.399827.99762.4341248.6559.943061.81.64312.70000.37030.414712.44325.633768.99373.2940782.236050.20.22398.959117.470698.81358.3650105.23.03319.20.10860.12176.086312.805640.28304.31SUMS=5.35766.000071.484161.213695.91755.9EWi/n=0.892939Xw =11.91414Yw = 26.86996Slope (m) = 1.963153Intercept (b) = 3.483

In the given study, the Si denotes the standard deviation. The formula to calculate the standard…

Answered: in the given data, please show me how…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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The article “n-Nonane Hydroconversion on Ni and Pt Containing HMFI, HMOR and HBEA” (G. Kinger and H. Vinek, Applied Catalysis A: General, 2002:139–149) presents hydroconversion rates (in μmol/g · s) of n-nonane over both HMFI and HBEA catalysts. The results are as follows: HMFI: 0.43 0.93 1.91 2.56 3.72 6.19 11.00 HBEA: 0.73 1.12 1.24 2.93 Can you conclude that the mean rate differs between the two catalysts?
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