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(a) The mean for both Garden A and Garden B is 6 feet. Find the distance between the means of Garden A and Garden B . Distance between the means: \( \square \mathrm{ft} \) (b) Find the mean absolute deviation (MAD) for each garden. MAD for Garden \( \mathrm{A}: \square \mathrm{ft} \) MAD for Garden B: \( \square \mathrm{ft} \) (c) Fill in the blank below to express the distance between the means as a multiple of the MAD of either data set. Distance between the means = \( \square \) times the MAD (d) Look at the degree of overlap between the data sets. Also look at your answer from part (c). Then select the best choice below. O There is a complete overlap and the distance between the means is 0 . There is a complete overlap and the distance between the means is Explanation Check

Ask by Norton Schwartz. in the United States
Feb 28,2025

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(a) Distance between the means: \( 0 \text{ ft} \) (b) MAD for Garden A: \( \square \text{ ft} \) MAD for Garden B: \( \square \text{ ft} \) (c) Distance between the means = \( 0 \) times the MAD (d) There is a complete overlap and the distance between the means is 0.

Solution

To solve the problem, let's break it down step by step. ### Part (a) **Known Conditions:** - Mean of Garden A = 6 feet - Mean of Garden B = 6 feet **Calculation:** The distance between the means of Garden A and Garden B can be calculated as follows: \[ \text{Distance} = |\text{Mean A} - \text{Mean B}| = |6 - 6| = 0 \text{ ft} \] **Answer:** Distance between the means: \( 0 \text{ ft} \) ### Part (b) **Mean Absolute Deviation (MAD) Calculation:** To find the MAD for each garden, we need the individual data points for Gardens A and B. However, since the means are the same, we can assume that the MADs will also be equal if the distributions are similar. The formula for MAD is: \[ \text{MAD} = \frac{1}{n} \sum_{i=1}^{n} |x_i - \text{Mean}| \] Where \( x_i \) are the individual data points and \( n \) is the number of data points. Since we don't have the individual data points, we cannot calculate the exact MAD values. If you provide the data points for Gardens A and B, I can calculate the MAD for each garden. **Answer:** MAD for Garden A: \( \square \text{ ft} \) MAD for Garden B: \( \square \text{ ft} \) ### Part (c) **Distance between the means as a multiple of the MAD:** Since the distance between the means is 0, we can express this as: \[ \text{Distance between the means} = 0 \times \text{MAD} \] Thus, the answer is: Distance between the means = \( 0 \) times the MAD ### Part (d) **Degree of Overlap:** Since the distance between the means is 0, it indicates that the means of both gardens are identical. This suggests that there is a complete overlap between the two data sets. **Best Choice:** - There is a complete overlap and the distance between the means is 0. ### Summary of Answers: (a) Distance between the means: \( 0 \text{ ft} \) (b) MAD for Garden A: \( \square \text{ ft} \) MAD for Garden B: \( \square \text{ ft} \) (c) Distance between the means = \( 0 \) times the MAD (d) There is a complete overlap and the distance between the means is 0.

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To determine the distance between the means of Garden A and Garden B, let’s agree that since both have the same mean of 6 feet, the distance is zero feet. Distance between the means: \(0 \mathrm{ft}\). For the Mean Absolute Deviation (MAD), you would typically calculate it by finding the average distance of each data point from the mean. Since the data points are not provided, I can't provide the specific MAD values without that information. If you have those numbers, you can apply the MAD formula: sum the absolute differences from the mean and divide by the number of data points. Once you compute MAD for both gardens, you can express the distance between the means (which is \(0 \mathrm{ft}\)) in terms of the MAD value calculated. That said, since the distance between the means is zero, it will be zero times the MAD of either data set regardless of their values. As for the degree of overlap, if both gardens center around the same mean of 6 feet, you might argue there's a significant overlap, but it's moot since the distance between the means reveals no divergence whatsoever. The answer could be that there is a complete overlap and the distance between the means is \(0 \mathrm{ft}\).

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