Answer:a) sample range (R)=2.5
b) sample variance = 0.605
c) sample standard deviation S =0.7778
Step-by-step explanation:
Answer:
Yes, 5+5=10
Step-by-step explanation:
Answer:
Step-by-step explanation:
4. m < 1 + m < 4 + m < 5 = 180
It represents the areas of two circles enclosing the cylinder.
Hope this helps.
Answer:
60 pi cubic units.
Step-by-step explanation:
Given that a region bounded by

is revolved around x axis.
To find the volume of generated solid
we know that when a curve is rotated form x=a to x=b around x axis
Volume V = 
Substitute a=0 , b =10 and 
we have
Volume = 
Hence volume would be 60 pi cubic units.