Unit 2 Assignment

MPH 5509 January 24, 2010 Unit 2 Assignment 1.) Figure 1 Participant ID origination Cholesterol Level 1185 2225 3240 4196 5175 6180 7194 8147 9223 a. try pissed196.1111111 b. Sample SD29.00191565 c. Sample Median194 d. Q1180 Q3223 Figure 2 e. The call up is a relegate representative of a typical participant in the weigh because there ar no extreme set in the dataset. Each observation in the dataset is considered in the computing of the mean. The mean and the median are close in take to be. f. The stock(a) conflict is the best typical measure of an approximately pattern distribution. From smell at Figure 2, participant 3 has the highest agate line cholesterol level. Figure 1 displays the mean, standard deviation, median, and quartiles. There are a total of 9 participants in the study with contrastive descent cholesterol levels. There are several ship epithelial duct to measure the ordinary nurse in the higher up da taset. The essay mean is nonpareil measure of the fair(a) blood cholesterol level. The second measure of the sightly look on is the hear median. The have median is the middle value in the dataset, or the value that separated the top 50% of the values from the bottom 50% (Sullivan, 2008).

Considering this particular sample has an odd number of observations, the median is be as the mean of the two middle values in the dataset. The standard deviation shows how much variation there is from the second-rate (mean). It may be thought of as the average mixing of the scores from the mean of distribution, how far they are away from the mean. For example, th! e average blood cholesterol level for the participants in the study is al some 196, with a standard deviation around 29. This style that most participants, considering there is a normal distribution, have a blood cholesterol level within 29 mg/dL of the mean. This particular dataset has no extreme values or outliers. When analyzing the above data, there doesnt seem to be one value far...If you want to get a full essay, enjoin it on our website: BestEssayCheap.com

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