Wednesday

October 1, 2014

October 1, 2014

Posted by **amy** on Saturday, February 9, 2013 at 1:34pm.

- statistics -
**JJ**, Saturday, February 9, 2013 at 1:38pm13 and add 8 = 21 add 8 = 30 and add 8 =38. So, 32 falls between 2 and 3 standard deviations.

40 - 13 = 27, 32 falls within one standard deviation.

February is more likely.

You could also take 32 -13 =19 and divide by 8 to get z = 2.375

32-40 = -8 divided by 13 to

get z = -.615

These give you the exact values. February is still the answer.

**Answer this Question**

**Related Questions**

statistics - a towns average snowfall is 33 inches per year with a standard ...

stats. plz help i have exams in two days! - find the indicated prob.: the amount...

statistics - The amount of snow fall falling in a certian mountain range is ...

Statistics - The annual snowfall in a town can be represented by the Normal ...

college stats - iN manoa Valley on the island of Oahu Hawaii the annual rainfall...

algebra - Snowfall Suppose 5 inches of snow fall before noon and 2 inches per ...

statistics - The average height for Chinese women is 62.5 inches with a standard...

statistics - Jim Tree sells trees. The mean length of the trees purchased was 68...

Statistics - The heights of the students in a statistics class are approximately...

statistics - the average amount of rain per year in Greenville is 49 inches. the...