Answer: 97.5
Step-by-step explanation:
Mean is calculated as total sum of values in a data set ÷ number of values in a data set
Given the data set below, add the values in the data set then divide by number of values in the data set (6)
Mean = 98 + 99 + 100+ 90 +98 +100/6
=585/6
=97.5
I hope this helps. Mark as brainliest answer please
Answer:
rounded = 170 in^3 and 2nd question =2.772 in^3
Step-by-step explanation:
h: 12 1/8 = 12.125
w: 1 3/4 = 1.75
l: 8
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h*w*l = 169.75 in^3
rounded = 170 in^3
oh there's another.. wait
same with this question
.----------------------------------
h*w*l
10.5 * 12 * 22 = 2.772 in^3
14 w /3 + 8/3 - ( 2/3w -1/3 ) =
14w/3 + 8/3 -2/3 w +1 /3 =
12w /3 + 9/ 3 = 3 ( 4w +3) / 3 = 4w +3
the second
3-7m +7m+ 2 = 5
Answer:
Step-by-step explanation:
<u>The mean number of siblings:</u>
- (0*5 + 1*10 + 2*8 + 3*2 + 4*1 + 5*1)/(5 + 10 + 8 + 2 + 1 + 1) =
- 41 /27 =
- 1.52 (rounded)
