Answer:
Step-by-step explanation:
since the data is already arranged in ascending to descending u don't have to change.
upper quartile (Q3) = 3(n + 1)/4 (n means no of data)
=3(10 + 1)/4
=3*11/4
=33/4
=8.25
=8 th term + 0.25(9 th term - 8 th term)
=11 + 0.25(13 - 11)
=11 + 0.25*2
=11 + 0.5
=11.5
Imani's time=4 times carissa's time
=28 min
there fore, i=4*c=28
c=i/4;=>28 divided by 4 which is 7 min
Answer:
Step-by-step explanation:
i have no idea but i thinkit is A.or D i think the kid is right with a different answer
happy to help
Answer:
y=-2/3x+6
Step-by-step explanation:
y-y1=m(x-x1)
y-4=-2/3(x-3)
y=-2/3x+6/3+4
y=-2/3x+2+4
y=-2/3x+6
Answer:
Step-by-step explanation:
The formula of a volume of a cube with side length a:
We have a = 6cm. Substitute:
