MATHEMATICS HIGH SCHOOL

Regression analysis is a statistical procedure for developing a mathematical equation that describes how Options one independent and one or more dependent variables are related several independent and several dependent variables are related one dependent and one or more independent variables are related None of these alternatives is correct

Answers

Answer 1
Answer: Regression analysis is a statistical procedure for developing a mathematical equation that describes how:

one dependent and one or more independent variables are related

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A certain test is worth 155 points. How many points (rounded to the nearest point) are needed to obtain a score of 65%?
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Which property of addition is shown in the equation below? a+bi+0+0i = a+bi
0.16 to percent notation
Amaya ran for president of chess club, and she received 18 by this. There were 30 members in the club. What percentage of the club members voted for Mýa HELP PLEASE

X^2-5x=14I am supposed to get 14, but I don’t know how to get there. Also, how would check it on a calculator?

Answers

Answer:

x=-2

Step-by-step explanation:

just plug in random numbers until you get your answer, it works for me

Hey, I'm a bit rusty on math. Please provide an answer with an explanation :-) (1)/(x+4) - (1)/(x+5) = (1)/(12) where x_(1) \leq x_(2)

Answers

x_(1) =-8 \n x_(2) = -1

Tamara gets paid an annual salary of $48,000 and earns 4% commission on all sales she makes. If Tamara wants to make $6,000 this month, how much in sales does she need to have?a. $30,000
b. $50,000
c. $100,000
d. $150,000

Answers

Given that Tamara's annual salary is $48,000 means that his monthly salary is $48,000 / 12 = $4,000. For Tamara to make $6,000 this month, she needs to make an additional $2,000 from commissions in addition to her salary. Given that she earns 4% commision on all sales, let the sale she needs to make to get $2,000 be S, then 4 / 100 x S = 2000 this gives 0.04S = 2000 giving that S = 2000 / 0.04 = 50,000. Therefore, Tamara needs to make a sales of $50,000 to be able to earn $6,000 this month.

using the idea of sum and product of roots of quadratic equation how would you determine that width and length of the basketball court.​

Answers

Answer: By Using Quadratic Formula as Possible and Finding the solution of the Quadratic Equations

Step-by-step explanation: Hope this helped!

Each week, Marcia travels to the office where she works, the supermarket, and a local fitness center. The three locations represent the vertices of a triangle. Marcia wants to move to an apartment that is equidistant from these three places. Where should her new apartment be located? The center of the inscribed circle of the triangle

the center of the circumscribed circle of the triangle

the point of intersection of the angle bisectors for the triangle

the point of intersection of the perpendicular bisectors and the angle bisectors for the triangle

Answers

the point of intersection of the  perpendicular bisectors and the angle bisectors

Answer:

D

Step-by-step explanation:

Just did the test.

What is 30% as a fraction

Answers

 = 30%

= 0.3

= 3/10

Hope this helps.
\boxed{30\% = (3\not0)/(10\not0)= (3)/(10)=0.3 }
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