Answer:
There is no relationship between your year in school and having a job.
Step-by-step explanation:
In this instance, the chi sq test need to be performed.
Chi sq is used to determine if there is a significant relationship between two categorical variables.
The two variables here are year in school and employment status.
The two variables are independent(no relationship exists)
This implies that there is null hypothesis
Therefore, the Null Hypothesis is
There is no relationship between your year in school and having a job.
Answer:
y= 2x + (-2)
Step-by-step explanation:
The algebraic formula y=mx+b can be broken down into mx, equaling slope +x, and b, which is the y intercept. Taking two points from the slope, you can see that the slope is 2, as the line moves up 2 on the y axis for every 1 move horizontally on the x axis. Additionally, we see that this particular line crosses the y axis at the point (-2), meaning that is the y intercept. Hope this can offer some assistance.
Answer:
B and C
Step-by-step explanation:
A: -8x²
B: 12x
C: -2x
D: 3 .. constant
Answer:
$12,750
Step-by-step explanation:
The price at purchase = 3000 dollars
Sale = 325 percent increase in purchase price.
325% = 3.25
3.25x3000 = 9750 dollars
So, at 325 percent increase in price, this painting sold for $9750.
The retail price of this painting =
Price at purchase + price during sale
= 3000 + 9750
= $12,750
Therefore the retail price is equal to $12,750
Answer:
m∠I = 56°
m∠1 = 30°
Step-by-step explanation: