Posted by **is this right!!!** on Tuesday, June 16, 2009 at 2:33pm.

Following are the lengths in yards of the nine holes of the University Golf Course: 480,460,450,380,360,350,330,180,160 Find each of the following measures with respect to the lengths of the holes:

d. Standard deviation

36.07263

- math -
**drwls**, Tuesday, June 16, 2009 at 9:30pm
The mean is 350.0

The square of the mean is 122,500

The mean of the squares is 134,211

The difference of the last 2 numbers is 11,711. That equals the square of the standard deviation.

The standard deviation is much larger than 36.07

## Answer this Question

## Related Questions

- math30 - The Mean and the Standard Deviation Last year, golfers at Smith Ranch ...
- pre-calculus - st andrews golf course in st andrews scotland is one of the ...
- Algebra - On an 18-hole golf course, there are par-3 holes, par-4 holes, and par...
- Calculus - On an 18-hole golf course, there are par-3 holes, par-4 holes and par...
- economics - P 2 3 4 5 6 7 8 9 10 11 12 13 14 QD 400 380 360 340 320 300 280 260 ...
- statistics - In a distribution of sentence lengths in months like the following...
- Math - In golf, the average score a food player should be able to achieve is ...
- Math - The medical records of infants delivered at Kaiser Memorial Hospital show...
- English - Though remarkably inconvenient for my garden, the dog's rehab therapy ...
- statistics - A production process is considered to be out of control if the ...