Answer: s is the population standard deviation. it is the square of the variance.
Step-by-step explanation:
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Answer:
8
Step-by-step explanation:
6/1 divided by 3/4
6/1*4/3
24/3=8
<h3>Option D</h3><h3>9 smaller pieces of string can be cut from Allan's string</h3>
<em><u>Solution:</u></em>
Given that,
Allan has a piece of string that is 5.4 meters in length
He needs some smaller pieces that are 0.6 meters in length
Therefore,
Total length of string = 5.4 meter
Length needed = 0.6 meter
Thus,

Thus, 9 smaller pieces of string can be cut from Allan's string
A+b+c=-44.84
a=26.6
b=c
26.6+b+b=-44.84
2b=-44.84-26.6
b=-35.72
So, a=26.6, b=-35.72, c=-35.72