1 5/100 as an improper fraction

The correct option is a. For every specific value of y, the value of x must be normally distributed about the regression line.

Regression is a statistical technique used in the fields of finance, investment, and other disciplines that aims to establish the nature and strength of the relationship between a single dependent variable (often represented by Y) and a number of independent variables (called independent variables).

Some key features of regression are-

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The complete question is-

The assumptions we use to determine the validity of predictions include which of the following?

a. For every specific value of y, the value of x must be normally distributed about the regression line.

b. The sample was collected carefully.

c. The standard deviation of each dependent variable must be the same for each independent variable.

d. All of the above

Answer:

SAS

Step-by-step explanation:

One of the postulates is called SAS and it states that if two triangles have 2 sides with the same length and the angles between the two sides are the same then the two triangles are congruent. This is exactly what we see on the diagram shown in the question, therefore the correct postulate is SAS

Answer:

15 is 30% of 50 :D

Step-by-step explanation:

Answer:

Hannah

Step-by-step explanation:

42,000 milligrams is 42 grams, and with jack bringing only 24 grams it would be less which makes Hannah have more. The formula you would be looking at is dividing the mass value by 1.

the answer is Q1 = 27.5

Answer:

Step-by-step explanation:

Answer:

take two blue away and add two red

Answer:

33

Step-by-step explanation:

To find the range all you have to do is subtract the lowest number from the highest.

98 - 65 = 33

Answer:

Ratio Method means that ICE Futures Europe will determine and disclose the adjustment ratio if known or the equation necessary to calculate the ratio. The adjustment ratio will be rounded, using normal mathematical rounding conventions, to five decimal places.

A) Pairwise ranking is an essential part of the weighted ranking method.

Pairwise ranking is one of the analytic techniques covered so far in class that is an essential part of the weighted ranking method.

Pairwise ranking, also known as pairwise comparison, is a process for comparing different options. Each option is compared to every other option to determine which one is better.

This is done by considering two options at a time and evaluating which one is preferred over the other, and then assigning a value to each option based on how many times it was chosen over the others.

The weighted ranking method, also known as the analytic hierarchy process (AHP), is a decision-making method that involves breaking down a complex problem into smaller, more manageable pieces, prioritizing them, and then making a decision based on the priorities.

Pairwise ranking is an essential part of this process because it helps to determine the relative importance of each option and thus how much weight should be given to each option in the final decision.

Hence, Pairwise Ranking is an essential part of the weighted ranking method.

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Answer:

Step-by-step explanation: The speed of reaction to differences between forecasts and actual results. is the answer i think

Answer:

I don't understand the question?

Answer:

Step-by-step explanation:

Transform your log to exponent form:

Base is 3, exponent is 3 and the parentheses is what it equals

3³=2x-5            >solve

27=2x-5             >add 5 to both

32=2x               >divide 2 to both

x=16

Calculation of the cost of Judy’s education at Galaxy University: Given thatJudy's age = 9 years Her expected graduation age = 9 + 5 = 14 year One year of tuition = $13,200.

Therefore, the total cost of her education = 5 × $13,200= $66,000 Let's calculate the cost of education after inflation.

Inflation rate = 3% per year

Number of years until Judy goes to college = 5 - (14-9)

= 0Inflation factor

= (1 + 3%)^0

= 1

Therefore, the cost of education after inflation = $66,000 × 1 = $66,000 So, the cost of Judy's education at Galaxy University is $66,000.

Calculation of the cost of Elroy’s education at Galaxy University: Given that Elroy's age = 5 years His expected graduation age = 5 + 5 = 10 yearsOne year of tuition = $13,200 Therefore, the total cost of his education = 5 × $13,200= $66,000Let's calculate the cost of education after inflation.Inflation rate = 3% per yearNumber of years until Elroy goes to college = 5 - (10-5) = 0Inflation factor = (1 + 3%)^0 = 1 .

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The quantity of the surullitos left over is 7.

The mathematical expression combines numerical variables and operations denoted by addition, subtraction, multiplication, and division signs.

Mathematical symbols can be used to represent numbers (constants), variables, operations, functions, brackets, punctuation, and grouping. They can also denote the logical syntax's operation order and other properties.

Given that a chef makes 750 surulfitos and donates half of them to a soup kitchen. The rest are divided equally among 16 plates.

The leftover surulfitos are,

E =  750 / ( 2 x 16 )

E = 375 / 16

E = 23⁷/₁₆

The remainder is 7 so the leftover surullitos are 7.

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The Fundamental Theorem of Algebra states that every non-constant single-variable polynomial with complex coefficients has at least one complex root. This theorem is important as it provides a way to prove the existence of solutions to polynomial equations and provides an analytical tool to find the exact location of the solutions.

This theorem is also known as the algebraic version of the Intermediate Value Theorem as it states that if a polynomial is continuous on a closed interval, then it must take on all values between its maximum and minimum.

The theorem can be easily proven by considering a single-variable polynomial of degree n and transforming it into a polynomial of degree n−1 with the same roots. By repeating this process, the polynomial can be reduced to a constant and hence, it must have at least one root.

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Answer: k=1

Step-by-step explanation:

4k-3=-2k+3

take -3 and 3 and add them up on one side and change the sign

4k=-2k+3

           +3

4k=-2k+6

take the -2k and change the sign and add to 4k

4k=6

2k

6k=6

now divide both sides with x

6k/6= 6/6

k= 1

Answer:

Step-by-step explanation:

variables are A and N

constants are 16, 30, 50

coefficient are 9, 3, 15 and -10

positive term 15a, negative term -10a

and there's 4 terms

like terms are 3n and 9n

Answer:

\(2x^2+7x+6=0\\\\2(x^2+\frac72x+3)=0\\\\2[x^2+2\cdot x\cdot\frac74+(\frac74)^2-(\frac74)^2+3]=0\\\\2[x^2+2\cdot x\cdot\frac74+(\frac74)^2]-2(\frac74)^2+6=0 \\\\2(x+\frac74)^2-2\cdot\frac{49}{16}+6=0\\\\2(x+\frac74)^2-\frac{49}8+\frac{48}8=0\\\\2(x+\frac74)^2-\frac18=0\)

Answer:

(x+7/4)^2=1/16

Step-by-step explanation:

When b=0, c≠0; elimination method is best.

When b≠0, c= 0; grouping method method is best.

When b≠0, c≠0, Then always quadratic equation is to be used.

These pοlynοmial equatiοns with degree twο with οne variable in fοrm f(x) = ax² + bx + c = 0  and with a, b, c, and R  R and a  0 are knοwn as quadratic equatiοns. It is a quadratic equatiοn in its general fοrm, where "a" stands fοr an leading cοefficient and "c" fοr the absοlute term οf f. (x).

The value οf a variable that satisfy a quadratic equatiοn were knοwn as its rοοts. The "sοlutiοns" οr "zerοes" οf this quadratic equatiοn are οther names fοr them. Fοr instance, x = 2 and x = 5 are the elements οf the quadratic equatiοns x² - 7x + 10 = 0 because the satisfy the equatiοn.

When b=0, c≠0;  Then ax² + 0 + c

⇒ ax² = -c

⇒ x² = -c/a

⇒ x = ± √c/a

Thus, When b=0, c≠0; elimination method is best.

When b≠0, c= 0;  Then ax² + bx + 0

⇒ ax² + bx = 0

⇒ x(x + b) = 0

⇒ (x + b) = 0

⇒ x  = -b

Thus, When b≠0, c= 0; grouping method method is best.

When b≠0, c≠0, Then always quadratic equation is to be used.

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Complete question:

Which quadratic method is best to use when:

b=0, c≠0;

b≠0, c= 0;

b≠0, c≠0

Answer:  1,5

Step-by-step explanation:

The length of the hypotenuse AB is approximately 6.53 units.

In a right angled triangle the side opposite the right angle or the largest side is called the hypotenuse of the triangle.

The length of the hypotenuse is calculated using trigonometric ratios. If in a right-angled triangle, the base angle is θ then:

In the given figure we see in ΔABC

AB is the hypotenuse. ∠BAC = 40 ° AC is the base and BC is the perpendicular.

(The side that contains the given angle is the base and the side opposite the given angle is taken as perpendicular)

Now cos ∠BAC = BC ÷ AB

or, cos 40° = 5 ÷ AB

or, AB = 6.527...

or, AB ≈ 6.53

Hence the value of AB is approximately 6.53 units.

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Answer:

six point eighty three

Step-by-step explanation:

The structure of 12-crown-4 is shown below.

12-Crown-4, also known as lithium ionophore V and 1,4,7,10-tetraoxacyclododecane, is a crown ether with the chemical formula C8H16O4. It is a lithium cation-specific cyclic tetramer of the chemical compound ethylene oxide.

12-crown-4 combines with alkali metal cations, similar to other crown ethers. It has a strong selectivity for the lithium cation due to the cavity diameter of 1.2–1.5.

LiClO4 can be used as a template cation in a modified Williamson ether synthesis to create 12-Crown-4:

(CH2CH2O)4 + 2 NaCl + 2 H2O = (CH2OCH2CH2Cl)2 + (CH2OH)2 + 2 NaOH

In the presence of gaseous boron trifluoride, it can also result from the cyclic oligomerization of ethylene oxide.

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Answer:

3

Step-by-step explanation:

its always the highest exponet

Answer:x= −9 /2 y^2+928

Step-by-step explanation:

Answer:

x = 45, y = 115; 90, 90, 115, 65

Explanation:

One of the properties of a trapezoid is that adjacent angles of the legs of the trapezoid are supplementary, that is, they add up to 180 degrees.

Considering the above property, we'll have;

Still considering the above property, we have;

We can see that the measure of the four angles of the trapezoid are;

The Social Exchange Theory of interpersonal relationship satisfaction suggests that individuals are motivated to stay in a relationship as long as they feel that the rewards of the relationship are greater than the costs.

In the Social Exchange Theory of interpersonal relationship satisfaction, you would feel happiest in relationships when you feel that the rewards of the relationship equal or exceed its costs.

The Social Exchange Theory states that people evaluate their relationships in economic terms, with rewards being the benefits of the relationship and costs being the negatives. Rewards can include affection, attention, emotional support, sex, and companionship. Costs can include time, effort, money, and negative emotions such as stress, anxiety, and sadness.

According to the theory, individuals will be motivated to stay in a relationship as long as they feel that the rewards of the relationship are greater than the costs.

The opposite is also true; if individuals feel that the costs of the relationship are greater than the rewards, they will be motivated to leave the relationship.

Therefore, people are constantly evaluating their relationships to determine whether they are getting what they need from the relationship and whether it is worth continuing.

The Social Exchange Theory of interpersonal relationship satisfaction suggests that individuals are motivated to stay in a relationship as long as they feel that the rewards of the relationship are greater than the costs.

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Answer:

is it to late now??

Step-by-step explanation: