Answered: The accompanying table shows eleven…

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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Part 1

(a) Display the data in a scatter plot. Choose the correct graph below.

-5559401140Altitude (1000's ft)Speed of sound (ft/s)

A scatter plot has a horizontal axis labeled Altitude (thousands of feet) from negative 5 to 55 in increments of 5 and a vertical axis labeled Speed of sound (feet per second) from 940 to 1140 in increments of 20. The following 11 points are plotted: (0, 1117); (5, 1097); (10, 1076); (15, 1056); (20, 1037); (25, 1016); (30, 994); (35, 969); (40, 966); (45, 966); (50, 966). From left to right, the first 8 points tightly follow the pattern of a line that falls from left to right, and the next 3 points follow the pattern of a horizontal line. All vertical coordinates are approximate.

9401140-555Altitude (1000's ft)Speed of sound (ft/s)

A scatter plot has a horizontal axis labeled Altitude (thousands of feet) from 940 to 1140 in increments of 20 and a vertical axis labeled Speed of sound (feet per second)from negative 5 to 55 in increments of 5. The following 11 points are plotted: (966, 50); (966, 45); (966, 40); (969, 35); (994, 30); (1016, 25); (1037, 20); (1056, 15); (1076, 10); (1097, 5); (1117, 0). From left to right, the first 3 points follow the pattern of a vertical line and the next 8 points tightly follow the pattern of a line that falls from left to right. All horizontal coordinates are approximate.

9401140-555Altitude (1000's ft)Speed of sound (ft/s)

A scatter plot has a horizontal axis labeled Altitude (thousands of feet) from 940 to 1140 in increments of 20 and a vertical axis labeled Speed of sound (feet per second) from negative 5 to 55 in increments of 5. The following 11 points are plotted: (966, 0); (966, 5); (966, 10); (969, 15); (994, 20); (1016, 25); (1037, 30); (1056, 35); (1076, 40); (1097, 45); (1117, 50). From left to right, the first 3 points follow the pattern of a vertical line and the next 8 points tightly follow the pattern of a line that rises from left to right. All horizontal coordinates are approximate.