Since a tax of 4% would be added to the cost price,
The total percentage = 100% + 4% = 104% of the cost
= 104% of 940
= (104/100) * 940
= 1.04 * 940
= 977.6
Total price = $977.60
Answer:
The answer to your question is y < -2x + 3
Step-by-step explanation:
See the graph below
Process
1.- Find the slope
Substitution
2.- Find the equation of the line
y - y1 = m(x - x1)
Substitution
y - 3 = -2(x - 0)
Simplify and solve for y
y - 3 = -2x
y = -2x + 3
3.- Write the inequality
As the left area of the plane is shaded the inequality must be
y < -2x + 3
The required sample size is 694.
Given a student wants to make a guess within 0.03 of the true ratio with a 95% confidence level.
Margin of Error, E = 0.03
significance level α=0.05 {95% confidence}
A given estimate of the percentage of population p is p = 0.79.
The critical value for the significance level α = 0.05 is Zc = 1.96. This can be determined using either Excel or a normal probability table.
Use the following formula to calculate the minimum sample size required to estimate the percentage of population p within the required margin of error.
n≥p(1-p)(Zc÷E)²
n=0.796×(1-0.796)(1.96÷0.03)²
n=693.1016
Therefore, the resample sizequired to meet the condition is n ≥ 693.1016 and must be an integer. From this, we conclude that the minimum sample size required is n = 694.
Learn more about confidence level from here brainly.com/question/23630128
#SPJ4
I'm not sure what you're really talking about.
But I think you are talking about fractions.
In fractions there are two places
The number that goes on the top is numerator.
Answered respectively;
1) 0.13514
2) 0.125
