5. What is the value of (X+1) for the scores 2,4,7? 6. What is the value of (X-2) for the scores 2,3,5?

Q: What is the value of 1/6 ÷ 5 and 1/5 ÷ 6? How do you know?

A:

Q: In general terms, what does Rejecting the H0 mean that you are concluding?

A: we have to give the conclusion for Rejecting the H0

Q: How would you interpret F (2, 30) = 32.60, p < .05?

A:

Q: My pal started driving at A (0, 2) and drove to B (6, 7). How far was that leg of the trip? (6,7)…

A:

Q: These answers were not correct.   n p0 * (1 - p0 ) = 165.5 ≥ 10 --- greater than or less than was…

A: Given that  Population proportion =0.48 Sample size=800 Level of significance =0.01 We have to find…

Q: 3) Sz?csch2 2z³dz

A: To find: ∫ z2csch22z3dz. Formula used:  Power Rule:  ∫xadx=xa+1a+1,    a≠-1cosh22=4e4-1+e42

Q: Do intervals (0, 1) and intervals (a, b) have the same strength? Why is that?

A:

Q: 4. Last week Sarah had exams in Math and in Spanish. On the Math exam, the mean was p = 40 with o =…

A:

Q: Suppose that two high school students decide to see if they get the same results as the researcher.…

A: Solution. The p value for the researcher should be low than the p value for the two students.

Q: According to the results of a survey,  32%  of  102  people indicated that American football is…

A: Consider the level of significance as 0.05. Computation of critical value:…

Q: 2. The recommended price for 1 kilo of pork is Php 225 pesos. A researcher wants to know if a…

A: According to the answering guidelines, we can answer only three subparts of a question and the rest…

Q: What is the error in the sum of the 400 coins.

A: Suppose you are the master of the mint. If you sample 400 coins and the king has set the error…

Q: What's the result of translating the point (9, -5) using the rule (x, y) → (x + 7, y - 2)? O A) (2,…

A:

Q: 10.  Create a table of values with seven x-values for   y = 3 x – 5.

A: A function is an expression which gives output values for each input values. The variable of the…

Q: If the coefficient of determination between two independent variables is 0.24​, what is the​ VIF?…

A: Given variation inflation factor VIF that is R2 is 0.24 The formula for VIF is, VIF=11-R2

Q: -4 If- what is -? x+6 3. NI 8

A:

Q: If the arithmetic mean of the marks of 3 students equals 9 where the mark of the first student = 6…

A: Given data is appropriate for measures of central tendency . so, for this data we need to find a…

Q: What is the value of x,y and z.

A:

Q: O COsZ Sc (5 dz T. 4 2

A: Consider the equation, z-π2=1 This equation represents a circle plotted on the Argand Plane, with…

Q: 8. If x-5 12, what is the value of x-9?

A:

Q: The trunk diameter, in centimeters,  of a certain variety of pine tree is represented by X~N(150,…

A:

Q: Sarah chose to live on the honors floor of her dorm because she was told that the students on that…

A: Denote μ as the population mean hours of study.

Q: the SAT is standardized so that the average score on the verbal test is 500 each year.  If you…

A: It is given that the average score on the verbal test is 500 each year.

Q: 9. Would it be unusual for a game to have 25 points scored? Justify your answer in terms of the…

A: From the provided information, Sample size (n) = 10

Q: Consider the following. y 10r (4, 9) 8 (0,7)

A: (a). Obtain the least squares equation: Given data represents the graph for the dependent variable…

Q: Last week Andi had exams in Chemistry and in Spanish. On the chemistry exam, the mean was u = 30…

A: To solve the above question, we use the z score formula Andy took two Exams, Chemistry and Spanish.…

Q: 36. f(t) = 10 + 45 t+1

A:

Q: y is a positive integer. If x-(-y)=z, will z be greater than or less than x?

A: Here we have the relation z=x+y. and y is always a positive integer.  So z is always greater than x.

Q: Answer the following  1. {(10,9), (-2, -16), (-6,7), (5,8), (8,-16), (-11,9)} Domain:…

A: Set of all x coordinates in a relation is the domain of the relation and set of all y coordinates is…

Q: 25- 20어 15. 10 Caroline Alexandra

A: Data visualization is the process of denoting the numerical data visually. Data visualization can be…

Q: The pass result of 50 students who took up a test is given below : Marks No. of students 4 5 10 6.…

A:

Q: If the score of 3 courses for a student who studied at a university are 81, 62, 74 with credit hc…

A:

Q: Suppose that you want to get either four consecutive cards from the same suit or three cards with…

A: Given that 10 cards are picked from 52 cards.  That means (52-10)=42 cards remain.   We can pick 5♥️…

Q: 7) tan Z 29 Y 21 20

A: “Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 7. If AHBN- ALYR, find the value of x. x+11 28 Y 21 H. 3x- 7

A: If triangles similar then their corresponding sides are proportional and angles are equal

Q: Last week,Sarah had exams in her math and Spanish classes.On the math exam,the mean was u=30 with…

A: The z-score of a random variable x is defined as follows: z = (x – µ)/σ. Here, µ and σ are the mean…

Q: A population has µ = 50. Which value of σ would make X = 55 a central, representative score in the…

A: Given: μ=50x=55 In order to make X = 55 a central, representative score in the population…

Q: What is the value of z Cx-2) to the Scores s 2,3,5?

A: Given data(Scores); x x-2 (x-2)2 2 0 0 3 1 1 5 3 9 Find ∑(x-2)2=?

Q: μ = 50, σ

A: To find: The raw scores for the Z values Given: μ=50 and σ=6 Raw score =μ+Zσ Let X be the Raw score.

Q: A set of 12 scores has a mean of 42. Two new scores are added to the set. i) If one of the new…

A: Let the other score is x. Given that the mean of the 12 scores is 42. So the total score is =…

Q: Your p value is .03 and you chose your α level to be .05. What kind of error could you be making?…

A:

Q: _1. If 4' + 6 = 5(2"), what is x?

A: We will solve the problem

Q: Given: s(x)= 6x-3   s(3x-5)=?

A: Given s(x) = 6x - 3 s(3x - 5) = ?

Q: 1. What is the value of (X)2 for the scores 1, 5, 2? 2. What is value of X2 for the scores 1,0,2,4?

A: in both 1 and 2 we have given the scores and we need to find (ΣX)2 and ΣX2 for 1 and 2 respectively.

Q: If a person X = 80 on an exam with m= 75, they scored worse relative to others in the class if σ = 8…

A:

Q: A soccer team estimates that they will score on 12% of the comer kicks. In next week's game, the…

A: Let p be the probability that soccer tem score on corner kick. Given that p = 0.12 Let X denote the…

Q: 5. Given that 4²-x = 4(21-*), the value 'of x is 1 B 2 C -1 D 1

A:

Q: 9. A gymnast's final score is determined by the sum of the difficulty score and execution score,…

A: Total points lost due to neutral errors is: 15×4=0.8.

Q: A teacher gives a 10-point test to a class of 10 children. Is there a way for 9 of the children to…

A: Given There are 10 children in class and teacher gives 10 point test. Assume that 9 students have…

Q: 9. If X 8 then 8 X +8 y+3 3 3

A: yes this is true if we have x/y=8/3 than 3x =8y that is x=8y/3 now on puting the value of x we get…

Percentage

A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.

Algebraic Expressions

In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.

Numbers

Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.

Subtraction

Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.

Addition

Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.