ASSIGNMENT 2 8. Determine a structure based on the following spectra. Explain your evidence. 29 (99%)...
M+1, 4.5%
8. Determine a structure based on the following spectra. Explain your evidence.
Spectra-given structures consist with the spectra in
the following problem. Justify your structure by assigning
characteristics of the spectura to the structure.please help I have
no idea how to do this. please show all work thank you.
MFC5H8Oz MW 100 % с 60.0 %H 8.0 108 90 Mass Spec. Data 60 relative m/z abund. 15 16 27 8 29 8 43 100 57 8 58 9 40 28 2580 2008 1500 1880 4000 35 WAVENUMBERS Copyright C 1994 3H 1502...
An article of the American Journal of Clinical Pathology, by Metz et al. (A-4) published the comparison of three methods to determine the percentage of dysmorphic erythrocytes in the urine. They obtained the following results when using the A (X) and B (Y) methods in 75 urine samples. Draw a scatter diagram and obtain the regression equation and graph it on the diagram. X Y X Y X Y X Y 0 0 20 16 65 55 89 81 0 ...
Write a python nested for loop that prints out the following pattern 100 99 98 97 96 95 94 93 92 91 90 89 88 87 86 85 84 83 82 81 80 79 78 77 76 75 74 73 72 71 70 69 68 67 66 65 64 63 62 61 60 59 58 57 56 55 54 53 52 51 50 49 48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33...
Question 9-15 are based on the random sample below which is obtained to test the following hypothesis about the population mean. Test the hypothesis that the mean is less than 80. 80 100 81 93 80 57 98 90 71 56 58 78 59 55 55 77 72 78 56 94 98 59 93 86 89 62 60 66 59 71 96 97 94 69 64 77 87 77 64 90 90 95 98 99 56 69 72 81 95...
1. Forecast demand for Year 4.
a. Explain what technique you utilized to forecast your
demand.
b. Explain why you chose this technique over others.
Year 3 Year 1 Year 2 Actual Actual Actual Forecast Forecast Forecast Demand Demand Demand Week 1 52 57 63 55 66 77 Week 2 49 58 68 69 75 65 Week 3 47 50 58 65 80 74 Week 4 60 53 58 55 78 67 57 Week 5 49 57 64 76 77...
Question 7b - Conduct a Hypothesis Test to determine if there is
evidence that the proportion of accounts with Good quality rating
is less than 26%. Use significance level alpha=5%.
Test Statistic = _________
P value = ___________
377 1 96·33 199 2 98 72 27 98 006 014 717 002 86 997 87 3 7 4 996 7 9 le le le le rede-le Ex Ex Ex Ex Ex Ex Ex Ex ee le le le le en Ma...
Calculate the range, mean, mode, median, Standard deviation Calculate the skewness and kurtosis for the above data and interpret the data. The following is data collected from the daily salary employees of ZZ COMPANY.. 68 19 43 11 37 30 19 67 65 34 96 23 93 73 46 39 21 12 89 52 33 21 18 57 80 56 91 62 56 48 84 23 78 96 49 36 90 42 65 15 43 36 65 59 34 71...
8. IR and proton NMR spectra for compound X are given below. Propose a structure for compound X based on these spectral data. Assign major IR peaks and proton signals. 100+ 90 801 ME92 33AM 45 73 70 604 504 401 57 301 201 101 20 40 200 0 80 180 00 120 140 160
IR,
NMR, and Mass Spec; Please help determine which structures these
could be! Thank you!
2. (6 pts) Determine the structure of the following Show your reasoning for each type of spectra shown and then the complete structur compound whose spectra is shown below 80 60 40 20 3800 300025002000 1500 1000 0.0 ANALYSIS İR spectrum 0.0 ANALYSIS Mass spectrum Parent peak does not show in this specrum MW- 204 40 80 120 160 209 2983 23C+ (sp) nyo-este aret...