Simple Interest I= P×R×T100 Where: | P | Amount of money | | R | Interest Rate | | T | Time (years, days...) | | I | Simple Interest | Amount=Principal+Interest Where: | Amount | Final Amount | | Principal (P) | Amount invested | | Interest | Simple Interest (I) | Indices a6+a6=2a6 a6×a6=a12 a6÷a6=a0 a0=1 e.g.1 14h8÷2h3=14h82h3=7h8h3=7h5 e.g.2 x23=x6 e.g.3 2a53=2×2×2×a5×3=8a15
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Banking regulations limit lending for specific modes of affordable and green housing. A. Trent Richens (000331538) English Composition I (TBP1) Task 3 – Cause and Effect Essay 11/2/13 Western Governors University Banking regulations limit lending for specific modes of affordable and green housing. Banking regulations limit lending to specific types of housing, these regulations limit the ability to construct affordable and, greener types of construction, causing negative effects on the free
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Introduction Purpose of this Project,to find out the releationship between population and the square of countries is tried to be understood. This Project includes 129 observations and 30 samples.We tested with 95% cofidence interval Step 1:State null and alternate hypotheses Step 2:Select a level of significance Step 3:Identify the test statistic Step 4:Formulate a decision rule Step 5:Take a sample,arrive at a decision Step 1 Hypothesis Test: Ho:The average population of countries is equal
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The t-Distribution Characteristics of the t-distribution similar to the normal distribution 1. It is bell-shaped. 2. It is symmetric about the mean. 3. The mean, median, and mode are equal to 0 and are located at the centre of the distribution. 4. The curve never touches the x axis. Characteristics of the t-distribution that differ from the normal distribution 1. The variance is greater than 1. 2. The t-distribution is a family of curves based on the concept of degrees of freedom, which
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describing confidence intervals on a mean, z and t intervals are frequently mentioned. How are z and t confidence intervals different? Choose one interval and give an example of how it could be applied within an operations or production environment. T interval calculates: * The confidence interval for an unknown population mean when the population standard deviation is unknown; * The confidence interval for the difference between two population means when both population standard deviations
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Second, RegionEx’s average delays are significantly skewed by some large 100+ minute delays (refer to RegionEx’s scatter plot), making the 5 minute deficit in the mean a deceptive data. This deception is also reflected by the very large standard deviation observed in RegionEx’s descriptive statistics. A quick scan of the medians and modes actually shows that more often RegionEx is performing a bit better than MDA. A quick scan of the histograms indicate that while 57.5% of RegionEx flights are less
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Census Bureau) and the median pay of high school and college graduates is significantly more than that of high school dropouts (United States Census Bureau.) It is important steps are taken now to prevent high-school students from dropping out, such as using the solution-focused principles and techniques program because, while data has shown various ethnicities drop out of high school in all states, all of these individuals are limited in their career options. It
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in order for the experiment to work. In the experiment I have three variations to see if people would help, the experiment will consist of more participants helping the female participants and lastly if more participants help the male actor. Which means the independent variable of the experiment will be manipulated, to see the outcome of each hypothesis I have stated. As this is a field experiment the method I have chosen seeks to measure natural behaviour. The participants in this experiment will
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| 30 | 50 | 1500 | 53 | 60 >80 | 20 | 70 | 1400 | 73 | 80 > 100 | 4 | 90 | 360 | 77 | Total | 77 | | 3850 | | Arithmetic mean = ΣfX/Σf In this case the Arithmetic mean = 3850/77 = 50% average achievement ( mean). (d) Value of the median using grouped data Median = n/2 = Σf/2 = 77/2 = 38.5 The position of the median is : L + I [n/2 – c] F L=40 I = UL –LL = 60-40= 20 n = 77/2 =38
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discuss is Income: Descriptive Statistics Mean 43.74 SD 14.63963 Variance 214.3188 As shown in the descriptive statistics, the mean income is 43.73,000 for credit customers. Credit holders for AJ DAVIS income range from 20,000 to 69,000. The highest frequency of income is 30,000-39,000. The 3rd individual variable I will discuss is Size: Descriptive Statistics Mean 3.42 Median 3 Mode 2 Mean household size for credit customers is 3.42. The
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