Chi-square distribution

INEQUALITY AND ITS CAUSE AND EFFECTS What is income inequality? It refers to unequal distributions of income. Close to 1 billion people live on less than 1 dollar per day at purchasing power parity and around 2.7 billion (40 percent of world populations) live on less than 2 dollar per day Income inequality is of major concern because it leads to economic inefficiency. This is mostly due to the fact that at higher levels of inequality, smaller fraction of population qualifies for a loan or…

. From table 6.7, it is observed that the Chi-square statistic is 104.089. Since P value is less than 0.01, the null hypothesis is rejected at 1 percent level of significance. Hence, concluded that there is association between stages at diagnosed as a kidney disease and cost factors in thousands of kidney patients. Based on the row percentage, Stage diagnosed as a kidney patients upto stage III, 6.0 patients are below 50000, 54.0% are 50000-100000, 26.0% are 100000-500000, 6.0% are…

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…

3.2 Developing strategies Internal Factor Analysis Summary (IFAS) Contained six factors that have been identified associated with the strengths and weaknesses in the mining management LPMED as describe in Table 1. Values for the lowest weighting is 0.1 and 0.25 to the highest, while value for little influence rating factors is 2 and 4 for a big impact factors. The total score obtained from the Internal Factor Analysis is 0.65 External Factor Analysis Summary (EFAS) With regard to opportunities…

Similarity indices and genetic distance The overall mean similarity index for Brassica oleracea accessions calculated based on all AFLP fragments amplified using Nei’s (1978) similarity index, ranged from 0.297 to 0.999 with an average of 0.744 (Table 3). The highest similarity indices (0.999) and the lowest genetic distance (0.001) were between the accessions of the same crop variety and geographical region, e.g. spring cabbage HRIGRU4564 and HRIGRU4571 from Cork. Accessions having close…

1. Descriptive analysis of RR% and GR% The mean is a measure of central tendency that obtained by dividing the sum of observed values by the number of observations, n. Data points can fall above, below, or even on the mean, it is widely considered a good estimate for predicting subsequent data points. . For the retention rate (RR %), the mean is 57.41 while it is 41.76 for GR%, the dependent variable. The minimum and maximum are basically the least and highest observed value. For the retention…

The following shows the corresponding numbers of each day of the week Monday – 1 Friday - 5 Tuesday – 2 Saturday - 6 Wednesday – 3 Sunday - 7 Thursday – 4 Example 7-4: If today is Friday, what day of the week is 6 days after today? Solution: Since Friday is associated with number 5, we need to add 6 to 5. Thus, we have 11. But since there are only 7 days in a week we need to subtract 7 from 11. Thus, we have 4. Hence, the desired answer is Thursday. Situations similar to examples…

What is America? Or better yet what can we say represents America and its values? Herbert Hoover once stated, “Within the soul of America is freedom of mind and spirit in man.” This leads one to think American is represented by the ideals of the people, but what if one said America is represented by the U.S. government and its policies. Nowadays, there is a disconnect between the U.S. government policies and the ideals of the American people. When asked whether America continues to follow the…

Wealth Disparity The wealth difference or disparity is characterized by the unevenness in dissemination of assets among a populace. One of the nations that shows wide disparities between riches circulation among the rich and the poor is United States in contrast with other created countries. Riches can incorporate any individual possessions, organizations, vehicles, the estimations of homes, funds of any sort, and additionally ventures. Divergence is any distinction that is discernible or…

1. The main thing American’s do not realize about income inequality is how large the gap is between the wealthiest 1% and the other 99%. America ranks as having one of the largest gaps in distribution of wealth. In 1978, the typical male worker’s income was 48,302; in 2010 the typical male worker’s income has decreased to 33,751. However, the people in the top 1% have increased in income, from 393,682 in 1978 to 1,101,089 in 2010 (Inequality for all, 2013). The gap is not getting smaller but…