The mean is said to be an arithmetic mean. The mean of the snowfall is 17.9 inches then the correct option is C.
<h3>What is Mean?</h3>
Mean is simply defined as the average of the given set of numbers. The mean is considered one of the measures of central tendencies in statistics. It is the ratio of the sum of the observation to the total number of observations.
A town's yearly snowfall in inches over a 10-year period is recorded in this table.
Year Snowfall in inches
1997 15
1998 11
1999 18
2000 25
2001 13
2002 20
2003 16
2004 28
2005 15
2006 18
Then the mean will be
More about the mean link is given below.
brainly.com/question/521501
Answer:
m = 72.9 grams
Step-by-step explanation:
Given that,
The density of a cube, d = 2.7 g/mL
Side of the cube, l = 3 cm
The volume of the cube is :
Since, 1 mL = 1 cm³
Mass per unit volume is equal to the density of an object.
So, the mass of the cube is 72.9 grams.
If you are trying to find where he is the answer is -29.7
Hope this helps!
Answer:
m = 13
Step-by-step explanation:
m - 4 = 9
1.) Get rid of adding and subtracting.
m - 4 = 9
+ 4 + 4
m = 13