Answer:
Median = 8
Step-by-step explanation:
Data set representing the number of bushes in the yards of the houses in the neighborhood will be,
{5, 5, 6, 6, 6, 7, 7, 7, 7, 8, 8, 8, 9, 9, 10, 11, 11, 11, 11, 11}
Total number of houses = 20
Since, 20 is an even number,
Median of the data = average of middle two term
= average of 20th term and 21st term of the data set
=
= 8
Median of the data set = 8
Answer:
Step-by-step explanation:
A exponential function is represented by
where a is the vertical stretch and b is the base and x is the nth
power of x
Since the first number corresponds with zero, that means our y intercept is the first number.
This means when x=0 , y=5 so let find the value of 5.
b to the 0th power equal 1 so
Our equation is for now
Now let plug in 1,30
Divide 5 by both sides
Anything to the 1st power is itself so b equal 6.
So our equation is