Answer:
Variance s2 = 788.33333
Standard Deviation s = 28.077274
Count n = 7
Mean x¯¯¯ = 52
Sum of Squares SS = 4730
Step-by-step explanation:
16 Chairs!
I just answered this question yesterday so I know that its 16.
Step-by-step explanation:
y=1/x + 2
y=1x + 2
y=3x
This is my answer above thank you
Answer:
To clean 20 identical rooms 5 people will take 1 hour .
Hope It Helps You.