Construct a set of numbers (with at least three points) with a strong positive correlation. Then add
Question:
Construct a set of numbers (with at least three points) with a strong positive correlation. Then add one point (an influential point) that changes the correlation to negative. Report the data and give the correlation of each set.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 70% (10 reviews)
Dataset 1 Dataset 2 x 1 y 1 x 2 y 2 2 5 2 5 ...View the full answer
Answered By
Jinah Patricia Padilla
Had an experience as an external auditor in Ernst & Young Philippines and currently a Corporate Accountant in a consultancy company providing manpower to a 5-star hotel in Makati, Philippines, Makati Diamond Residences
5.00+
120+ Reviews
150+ Question Solved
Related Book For
Introductory Statistics Exploring The World Through Data
ISBN: 9780321978271
2nd Edition
Authors: Robert Gould, Colleen Ryan
Question Posted:
Students also viewed these Statistics questions
-
Construct a small set of numbers with at least three points with a perfect positive correlation of 1.00. For 4.914.94 show your points in a rough scatterplot and give the coordinates of the points.
-
Construct a small set of numbers with at least three points with a perfect negative correlation of -1.00. For 4.914.94 show your points in a rough scatterplot and give the coordinates of the points.
-
A classic psychological test involves adding a set of numbers (e.g., 1,000 + 40 + 1,000 + 30 + 1,000 + 20 + 1,000 + 10) to evaluate cognitive behavior. In a study published in Advances in Cognitive...
-
A system consists of n identical components each of which will, independently, function with probability p. The system will be able to operate effectively if at least half of the components function....
-
Reconsider General Designs diamond film project from Table 8.6(b).Suppose that General Design now believes it also has an option to grow the project if things go well. Initial success in diamond film...
-
What are the "3 15"and why are these essential to learning in the classroom?
-
The time until a chemical reaction is complete (in milliseconds) is approximated by the cumulative distribution function \[ F(x)= \begin{cases}0 & x <0 \\ 1-e^{-0.01 x} & 0 \leq x\end{cases} \]...
-
Czyz and Ng are accountants at Kwick Kopy Printers. Kwick Kopy has not adopted the revaluation model for accounting for its property, plant, and equipment. The accountants are having disagreements...
-
Sage Inc. experienced the following transactions for Year 1, its first year of operations: 1. Issued common stock for $100,000 cash. 2. Purchased $195,000 of merchandise on account. 3. Sold...
-
Any significant business decision requires input from a research project. Write a brief essay either defending this statement or refuting it.
-
Construct a set of numbers (with at least three points) with a strong negative correlation. Then add one point (an influential point) that changes the correlation to positive. Report the data and...
-
The figure shows a scatterplot of the educational level of twins. Describe the scatterplot. Explain the trend and mention any unusual points. (Source: www.stat.ucla.edu) D 20 2 18 16 14 12- 5 10 15...
-
What is the hormone responsible for stimulating ovulation called?
-
Explain the difference between Net Income and Cash flow from Operations.Why is it important for a business to consistently generate a positive free cash flow.?
-
Compute the future value in year 7 of a $5,800 deposit in year 1, and another $5,300 deposit at the end of year 4 using an 8 percent interest rate. (Do not round Intermediate calculations and round...
-
What's the present value of a $970 annuity payment over four years if interest rates are 8 percent? (Do not round intermediate calculations and round your final answer to 2 decimal places.) Present...
-
A farmer in Saskatchewan is considering planting a shelterbelt around the farmland to decrease heating and cooling costs. A projected cost of planting the shelterbelt is $10,000, whereas expected...
-
Collaboration is defined as the process by which two or more parties adopt a high level of purposeful cooperation to maintain a trading relationship over time. The relationship is bilateral in that...
-
Explain why externalities prevent the attainment of efficiency when goods are traded in competitive markets.
-
Find an equation of the given line. Slope is -2; x-intercept is -2
-
Suppose you want to determine whether meditation can cause a decrease in pulse rate. You randomly select 15 students, teach them a meditation technique, and then measure their pulse rates before and...
-
Suppose you want to determine whether there is difference in wait times at two Department of Motor Vehicles offices. A random sample of customer wait times is obtained for each office. Which test(s)...
-
Tickets for high demand events are often resold on a secondary market, such as StubHub or VividSeats. Suppose a consumer is interested in determining if there is a significant difference in ticket...
-
What are some of the best ways for attaining skills in active listening?
-
. Do you agree with the following statement: "English is a powerful tool that has become entrenched in business processes worldwide-whether for analyzing stocks or issuers, budgeting, or organizing...
-
As a roofer business owner describe the importance of effective communication in your current work/role?
Study smarter with the SolutionInn App