Answer:
1). Mean: 14.2
Median: 13.5
Step-by-step explanation:
To calculate the mean, sum all values and divide by the number of values:
(13+16+14+17+13+12) / 6 ≈ 14.2
To calculate the median, order the values from small to large and take the middle value. If there is no middle. average the two values in the middle:
12,13,<u>13,14</u>,16,17
The median is (13+14)/2 = 13.5.
Using this explanation you should be able to find the rest.
This is just here for the 20 character limit but the answer is in the picture.
There are no factors of 20 that add up to 7.
Factors of 20 are:
1*20
2*10
4*5
Answer:
i dont know
Step-by-step explanation:
Answer: 2,520 - 140x
Step-by-step explanation:
