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

Given f(x)=x^2+12x+26 . Enter the quadratic function in vertex form in the box.

A negative test charge experiences a force to the right as a result of an electric field. Which is the best conclusion to draw based on this description? A.Th

Why did the superpowers compete to develop space exploration technology? Select all that apply. (2 points) • to distract rivals from weapons development • to ex

why did Bangladesh separated from Pakistan

What is the believed to be the largest organism on earth??

management _ employees that no jobs would be lost in the merger.a. ensuredb. insuredc. assured

What does the businesslike tone of this passage help the reader infer about the narrator?

what is C. U. A. 4.1 Fractions

which of the following is the main purpose of the European union (EU)?A. to promote economic cooperation in europe B. to provide a court for international justi

Solve the following inequality. Express the exact answer in interval notation, restricting your attention to 0 ≤ x ≤ 2π. sec^2(x) ≤ 4