Answer:
add all together
Step-by-step explanation:
Answer:
Ordered pair 1) (-6,) (1.5) (5,4)
Ordered pair 2) (-4) (-1.5) (-2 ,-2)
Step-by-step explanation:
We use the x cross intersection first and last the crossed paths in bold
Answer:
Qualitative, Nominal level of measurement
Step-by-step explanation:
We are given the following in the question:
Survey:
"Which of the following types of pizza crust do you prefer?"
The response could be:
1) Thick Crust 2) Thin Crust
Qualitative and Quantitative data:
- Qualitative variable is the non parametric variable.
- Quantitative variable is the variable whose values can be expressed in numerical.
- The quantitative variable describes the data.
Thus, for the given survey the response can either be thin crust or thick crust, thus, it is a categorical feature, which is qualitative.
Since it is qualitative data it can neither be discrete nor continuous.
It is nominal level of measurement, which is the first level of measurement where the numbers are only used to classify the categorical variable.
Answer:
$36,529.26
Step-by-step explanation:
To find the answer, you need to use the formula to calculate the present value:
PV=FV/(1+i)^n, where:
PV= present value
FV= future value= $200,000
i= interest rate= 12%
n= number of periods of time= 15
Now, you have to replace the values in the formula:
PV=200,000/(1+0.12)^15
PV=200,000/(1.12)^15
PV=36,539.26
According to this, the answer is that you need $36,529.26 today.
