Wednesday

January 28, 2015

January 28, 2015

Posted by **Sherkyra8645** on Monday, December 13, 2010 at 8:22pm.

- Math -
**Reiny**, Monday, December 13, 2010 at 10:10pmto get an average of 9 on 9 scores, her total of all the scores must have been 81

So after the high and low are removed there were 7 scores for an average of 9.1

so that total must have been 9.1(7) = 63.7

so the sum of the two scores removes was 17.3

**Answer this Question**

**Related Questions**

computer programming c++ - c++ program questoin A particular talent competition ...

Statistics - In a normal distribution of scores, four participants obtained the...

Statistics - In a normal distribution of scores, four participants obtained the ...

Java programming - – One Dimensional Array Consider this example problem: You ...

Math - 105 91 82 59 97 72 72 88 81 What is the mode of these scores? A.46 B.72 C...

math - Samantha was playing a fraction game where she could earn either positive...

statistics - The box plot below summarize the distributions of SAT verbal and ...

statistics - The grades on the final examination given in a large organic ...

Statistics - Given that a population of scores is normally distriibuted with u=...

statistics - The scores on the final exam in a course have approximately a bell-...