tylerTD3242 tylerTD3242

04-04-2021
Mathematics

contestada

Alana rode her bicycle 10 miles on Tuesday and 20 miles on Wednesday. What is the mean absolute deviation of this data?

Respuesta :

05-04-2021

Answer:

5

Step-by-step explanation:

Given that :

Miles ridden in Tuesday = 10

Miles ridden on Wednesday = 20

Sample size, n = 2

Mean :

(10 + 20) / 2

= 30 /2

= 15

Mean absolute deviation :

(|10 - 15| + |20 - 15|) / 2

(5 + 5) / 2

10 / 2

= 5

Answer Link

Otras preguntas

Double vision can be the result of

The propeller of a WW2 fighter plane is 2.35 m in diameter a) What is the angular velocity in radians per second if it spins at 1160 rev/min? b) What is the

French general defeated in the Battle of Waterloo

How do parallel lines behave??

Highst common factor of 24,40,56

Calculate the force between two touching grape fruits each with a radius of 0.08 meters and a mass of 0.45 kilograms

How did the Age of Reform shape American literature?

Read the excerpt from President Woodrow Wilson’s speech, “War Message to Congress.” With a profound sense of the solemn and even tragical character of the step

What does darius decide to do with the briefcase at the end of the story?

Write a dialogue on what can an ordinary citizen can do to save environment?