Friday

November 28, 2014

November 28, 2014

Posted by **Milen** on Tuesday, November 6, 2012 at 4:53am.

- Math Statistics -
**Tarefa**, Tuesday, November 6, 2012 at 6:00amShow that 2Radical2an irrational number

- Math Statistics -
**Reiny**, Tuesday, November 6, 2012 at 8:10amYour last 4 or 5 questions have all been the same type.

I will do this one and let you do the others in the same way

The average for the 5 boys is 68, so their total heights is 5(68) = 340

Let George's height be x

(x + 340)/6 = 67

x+340 = 402

x = 62

**Answer this Question**

**Related Questions**

Math - The average height of Al, Anne, and Allan is 66 inches. If Arnel is ...

Math Statistics - The height of four students are as follows: Pat - 112, Gerald...

MBA - 1- The height of adult women in the United States is normally distributed ...

Statistics - The Boeing 757-200 ER airliner carries 200 passengers and has doors...

statistics - Height of children in kindergarten described by normal mode with ...

Prob and Stats - To estimate the mean height population of male students on your...

statistics - 8. Compare the mean for the heights of males and the mean for the ...

Statistics - Suppose the mean height of a population is 65 inches with a ...

statistics - Suppose the mean height of a population is 65 inches with a ...

statistics - Suppose the mean height of a population is 65 inches with a ...