<em>CA </em>⁻¹ is undefined because there are more columns in <em>A </em>⁻¹ than there are rows in <em>C</em>.
Answer:
n = 1500
Step-by-step explanation:
The sample size is the number of students that were asked
n = 1500
Answer:
Slope: 1; Y-int: (0,2)
Step-by-step explanation:
The slope is rise over run, the equation is y two minus y one divided by x two minus x one.
(3-2) / (1-0) = 1
The y-int. is where the line crosses the y-axis, or the x value is 0.
Hope this helps :)
It is given to us that the interest rate is 2%.
We know that 2% can be rewritten as 
. Now, we also know that in decimal form, 
.
Therefore, the interest earned on d dollars at an interest rate of 2% will be "2% of d" which can be rewritten as
. This is because in math, "of" means the same as multiplication.
Thus, out of the given options, the last option is the correct option.
