Ascale model of an airplane has a length of 19 centimeters and a wingspan of 18 centimeters. the length of the real airplane is 38 meters. what is the wingspan of the real airplane? enter your answer in the box.

The wingspan of the real airplane is 36 meters.

Explanation

In the scale model, length of the airplane is 19 centimeters and wingspan is 18 centimeters. So, the ratio of length of airplane to the length of wingspan will be

Now , the length of the real airplane is 38 meters and lets assume, the length of real wingspan is meter

Thus the ratio will be...

So, the wingspan of the real airplane is 36 meters.

answer: 25.4 units

step-by-step explanation: radius = 12.7 units

diameter = twice the radius

diameter = 12.7 x 2

= 25.4

an advantage of the standard deviation is that it increases as the dispersion of the data increases. e. the interquartile range is preferred when the data are not skewed or no have outliers. an advantage of the standard deviation is that it uses all the observations in its computation.