**8.1 Weight of Newborns**Below is the distribution of birth weights for all babies born in the United States in 2010:| Weight (grams) | Count ||---------------------|--------|| Less than 500 | 5,980 || 500 to 999 | 22,015 || 1,000 to 1,499 | 29,846 || 1,500 to 1,999 | 63,427 || 2,000 to 2,499 | 204,295|| 2,500 to 2,999 | 744,181|| Weight (grams) | Count ||---------------------|----------|| 3,000 to 3,499 | 1,566,755|| 3,500 to 3,999 | 1,055,004|| 4,000 to 4,499 | 262,997 || 4,500 to 4,999 | 36,706 || 5,000 to 5,499 | 4,216 |**Questions and Analysis:**a. **Histogram Representation:** - Construct a histogram displaying the birth weight data, using percentages instead of raw counts on the vertical scale. This will help in comparing data across different years or countries effectively. Discuss the trend of newborn weights.b. **Median Birth Weight:** - Determine which weight class contains the median birth weight.c. **Low-Birth-Weight Babies:** - Babies weighing between 1,500 grams (about 3 pounds 4 ounces) and 2,500 grams (about 5 pounds 8 ounces) are at higher risk of health issues, with those under 1,500 grams being at even greater risk. Calculate and display the proportions of newborns categorized as normal-weight, low-birth-weight, and very-low-birth-weight using a pie chart or bar graph.d. **Birth Weights Analysis:** - Formulate a few sentences summarizing the trends and findings regarding birth weights in the United States based on the data provided.

a. to create a histogram of class percents, proceed as follows in MS Excel: (i) First arrange the…

8.1 Weight of newborns. Here is the distribution of the weight at birth for all babies born in the United States in 2010:1 Weight (grams) Count Weight (grams) Count Less than 500 5,980 3,000 to 3,499 1,566,755 500 to 999 22,015 3,500 to 3,999 1,055,004 1,000 to 1,499 29,846 4,000 to 4,499 262,997 1,500 to 1,999 63,427 4,500 to 4,999 36,706 2,000 to 2,499 204,295 5,000 to 5,499 4,216 2,500 to 2,999 744,181

8.1 Weight of newborns. Here is the distribution of the weight at birth for all babies born in the United States in 2010:1 Weight (grams) Count Weight (grams) Count Less than 500 5,980 3,000 to 3,499 1,566,755 500 to 999 22,015 3,500 to 3,999 1,055,004 1,000 to 1,499 29,846 4,000 to 4,499 262,997 1,500 to 1,999 63,427 4,500 to 4,999 36,706 2,000 to 2,499 204,295 5,000 to 5,499 4,216 2,500 to 2,999 744,181

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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