Mean

distribution. By showing on the table that a house is that most frequent that is lived in, there is no median or mean that can be determined as the numbers are skewed. On the next table for arrest, I believe that a true zero can be identified as many people may have never been arrested as described by Walker (2009). This could be a ratio falling under the central tendency of a mean. I could see a mode also being determined for the arrest variable, but the values would not give a clear…

However, even though this is the population from which a sample was taken for the research, it may be assumed that ultimately the goal of the study is to define the population as all workers in Taiwan, for purposes of extrapolation of the data. Additionally, only respondents holding a full-time job were selected for the analysis in order to highlight the potential effects of work/family conflict (Lu et al., 2011). Description of Data and Descriptive Statistics A wide variety of data was…

Within the value of one standard deviation, it is interpreted that about 68 percent of the people are between 21-30 and 61-70 years of age. Based on the mean of age, it can be concluded that there is an older population in town B. Moreover, the result describes the average of productive land per hectare is almost a quarter of total productive land in town B, which indicates the city is rich of fertile land…

Furthermore, the groups with no privilege had a mean of 4.38 and standard deviation of 1.44 while the group with white privilege had a mean of 4.52 and a standard deviation of 1.64 for belief in White privilege. The data for this table strongly supported the hypothesis in that it displayed a higher number for life hardships in the group with White…

September 25, 2015 Descriptive statistics I can describe the data with the help of descriptive statistics. The data can be described with the help of various types of graphs and central tendency. Measures of central tendency are mean, median and mode. Mean is reliable for normal data. Median is reliable for a data which has outliers. And mode is preferred when data is categorical. There are various types of graphs like pie chart, bar graph which gives us a pictorial representation…

The following equation 3.5, 3.6 and 3.7 used to compute Land surface Emissivity, mean of LST and change of LSE of Band 10 and 11, respectively. LSE=0.004Pv+0.986 Eq. (3.5) Mean of LST= (LST10+LST11)/2 Eq. (3.6) Difference of land surface emissivity (LSE) =LSE10-LSE11…

The experiment began with a reaction of a 1cm3 cube of lamb liver and 5mL of hydrogen peroxide solution being put in test tubes in a beaker filled with 10℃ water until the temperatures of the liver and hydrogen peroxide were 10℃ also. The liver was put into a 100mL measuring cylinder and the hydrogen peroxide was also poured in as the timer was started. After twenty seconds, several millilitres of froth had been produced from the chemical concoction. This froth was recorded into a results table,…

Table 4.2 System suitability results for Lamivudine, Zidovudine and Nevirapine Parameters Lamivudine Zidovudine Nevirapine Retention time 2.327 2.864 5.608 Area 212473 338930 228426 USP Plate count 2715.09 3350.07 4979.51 USP Tailing 1.38 1.32 1.18 4.3.1.2 Linearity A linear correlation coefficient factor was obtained between the concentrations of Lamivudine, Zidovudine and Nevirapine versus the peak area. The calibration curves were linear for concentrations between 15-150 µg/mL. The linearity…

In our everyday life statistics are used in some form probably more than we realize. At home, you could be keeping a running average of your utility bills to see if differences appear. If you are looking at paying off your mortgage five years early, you will need to calculate the amount needed to accomplish this achievement. Some of us that may have purchased stocks will keep stats on the highs and lows of their investments to help determine a time to possibly sale the stock. The use of…

A mixture sample of females and males could have possibly provided a difference in the results. The tool to examine the collected was through the SPSS 21. The tools were measured by the percentage, mean, standard deviation, and t-test. The mean values were used to infer the results under three categories: Below Average = (0-0.67), Average = (0.68-1.33), and Above Average = (1.34-2.0). These values were given in a number to indicate the students’ ability of Chemistry,…