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➷ The mean is the average
average: all the numbers added together / numbers of numbers.
6+8+8+10+13+16+21+26 = 108
Divide by the number of numbers: 8
108/8=13.5
Final answer:
13.5
✽
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TROLLER
Answer:
$10.50
Step-by-step explanation:
4+3=7
12.25/7=1.75
6x1.75=10.50
Higher standard deviation shows a greater spread of the data.
2005 - sd=3.5
2006 - sd=2.8
2007 - sd=1.0
2008 - sd=4.0
The correct statement is the last statement which says the game scores of season 2005 have a greater spread than the game scores of season 2006
Answer:
c. 4
Step-by-step explanation:
I'm correct if I'm rwong
It is 20.
1st: set up a proportion. --> 95/100=19/x
2nd: cross multiply. --> 95 times x=95x. 100 times 19=1900.
3rd: divide 1900 by 95. --> 1900÷95=20
There you go! Your answer is 20
Answer is: 20 questions in total
