Which type of study design can assess temporal relationship?     A clinical trial     A cohort study     A case control study     A cross over trial

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A: Excel Procedure: Enter the data for Toys, Food, Children's clothing in Excel sheet. Go to Data…

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A: Given data : 84, 84, 86, 87, 98, 98, 100, 102, 103, 107, 120, 123, 127, 128, 133, 133, 137, 154,…

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A: The frequency table is:-

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Q: What type of graph would be a better choice to display these data, and why? OA. A better choice…

A: Given: A Graphical representation.

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A: Here  We have used the basics of Visual representation

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Q: Ocean currents are important in studies of climate change, as well as ecology studies of dispersal…

A: x y x2 y2 xy 76 14.2 5776 201.64 1079.2 79 19.6 6241 384.16…

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Q: Classify data as discrete or continuous? a) Ages of students at Elementary School. b) Number of…

A: Classify data as discrete or continuous? (a) Ages of students at Elementary School. (b) Number of…

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A: a. Null Hypothesis: H0: There is no sufficient evidence to conclude that there are differences in…

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A: e. MINITAB procedure:   Choose Stat > ANOVA > One-Way.  In Response, enter the column of…

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A:

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A: In this case, we need to find the correct option for the given statement.

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Q: Which graphs are best for showing central tendency and spread of data. Stem & Leaf O Histogram Pie…

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Q: Year Time (seconds) 1912 82.2 1924 72.4 1932 66.8 1952 66.8 1960 61.2 1968 60.0 1976 55.65 1984…

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A: Given Information:  The merchants in Dallas, Texas, suffered flood damage in May 2003. Stores were…

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Q: a. Construct a scatterplot of the data, with number of strikes on the y-axis and age of the fish on…

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Q: When a student performs poorly on a midterm exam, the student sometimes is convinced that their…

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A: (a) Explanatory variable: The variable that can be changed or controlled in the experiment or…