jlterry1 jlterry1

02-05-2017
Mathematics

contestada

Find the value of x such that the data set has a mean of 103.

99,122,103,113,109,x

Respuesta :

mreijepatmat mreijepatmat

17-05-2017

That means the average of all data point equal:

(99+122+103+113+109+x)/6 = 103
===> (546+x)/6 = 103===> 546+x=618 & x=618-546=72, so x =72

Answer Link

Otras preguntas

Two integers will be randomly selected from the sets above, one integer from set A and one integer from set B. What is the probability that the sum of the two i

Hallo Freunde, ich bin neu in diesem Ort

Figure ABCD is reflected across the x-axis. What are the coordinates of A' , B' , C' , and D' ? Enter your answer in each box. A' ( , ) B' ( , ) C (

GHI Inc. operates in an industry known for innovation of new products. Customer preferences change frequently. Competitors who cannot produce new products or im

The acceleration of the car with the data in the table above would be If the applied force were cut in half, what do you predict the acceleration would be?

What happened at hull house A. Immigrants learned English B. Workers went on strike C. Children made cigars D. Upton Sinclair did research

Pass the two arrays to a method that will display the integer value(s), if any, that appear in both arrays (note that the two arrays can have no stored values i

12x+5=4x+37please help with this

Find the Surface Area 2.5 cm

One of the principles of psychophysics is that change in the physical environment is not always matched by equal changes perceptually. If Madison Wilson were cr