A side Bven pair of variable, (side and area of a square), which is the dependent variable? A. side of the square C. area of the square B. square D. none of the above endant siven pair of variable, (hourly rate and monthly salary of a part-time professor), which is the independent variable? A. monthly salary B. part-time C. hourly rate D. professor **. The following are the steps in determining the regression line, Which is the correct sequence of the steps? 1. Find the values of a and b. II. Find the value of the correlation coefficient (r). m. Test the significance of r. Ifr is significant proceed to regression analysis, if not then stop. IV. Substitute the values of a and b in the regression line Y'=bX + a. A. I, II, III, IV B. II, III, I, IV C. IV, II, III, I D. II, IV, I, II For Items 45-50. Refer to the given problem below. The following data shows number of absences and the number of quizzes missed by five students. If there is a significant relationship between the two variables, predict the number of quizzes missed by a student who was absent for 6 days. Student Number of Absences Number of Missed Quizzes 1 2. 3 4 2 4 4 45. Which is the dependent and independent variable? A. Missed quizzes and absences, respectively. B. Student and number of absences, respectively. C. Absences and missed quizzes, respectively. D. Cannot determine. 46. What is the correlation coefficient, r? A. 0.63 C. 6.3 В. 63 D. 0.31 n-2. 47. What is the test significance of r using the formula: t =r V1-r2 A. 0.69 C. 1.41 b. -1.41 d.-0.69 48. Which of the following is the critical value of t? A. 2.776 C. 3.182 B. 2.571 D. 2.132 49. Which of the following must be done with the null hypothesis? A. Reject С. Ассеpt R. Ignore D. none of the above

Q: Please show the solution. I only gave the correct answers but I need the solution how these answers…

A: The given claim is that these teachers differ significantly in their opinion on this issue.

Q: what is x since it isn't what you wrote, i tried solving it myself but its not the right answer…

A: Note: After seeing the previous explanation we observe that the previous answer is correct, but the…

Q: can you try this question again and let me know, I got a different answer

A: To write the equation of logarithmic function that has been vertically stretched by , reflected in…

Q: 6. 9x2 + dx x2

A: Given query is to find the value of integral.

Q: Solve: a 5X-1 = 7x

A: We have to solve for x.

Q: please show me the steps on how to solve this. The length of a rectangular gardenis 5 feet more than…

A: Obtain the length and width of the given rectangle.Let the width of the rectangle be x. Then the…

Q: Can you also help me with 10? I'm having a hard time solving it.

A:

Q: My question was how to solve it ? I neeed to know how to do it step-by-step too.

A:

Q: please rewrite the calculations and solution better.

A:

Q: Distinguish the number of solutions.

A: Given that,

Q: Please type the solution so I can read it, I don't understand some of the symbols or letters used…

A: We have given that Mean(µ) = 72.6Standard deviations (σ) = 4.78X ~ N (µ, σ )= N(72.6, 4.78)

Q: Orthonormalize the set {(¿).(9)} with respect to the inner product from before.

A:

Q: Can you please help me solve in detail. Thank you.

A:

Q: a plane takes 1 hour to travel 450 miles with the wind it can travel 350 miles against the window in…

A:

Q: I need 5 equations, not only one.  How can i calculate other equations

A: Let the age of youngest child is x years. Youngest child 7 years older than the oldest. Who is 18.

Types of Bias

Statistics is the study of data collection, organization, analysis, interpretation, and presentation. Statistical bias is a characteristic of a statistical technique or its findings in which the expected value deviates from the actual root quantitative parameter being estimated. According to the actual definition of bias, it refers to the tendency of a statistic to overestimate or underestimate a parameter.