Use your statistical package to create a scatter plot of the relation between the math background quiz
Question:
Use your statistical package to create a scatter plot of the relation between the math background quiz score and the statistics quiz score for the 85 students who have both scores. Describe the pattern that you see. If possible, use your statistical package to add a linear regression line to the scatter plot.
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 90% (10 reviews)
The correlation coefficient is determined by dividing the covari...View the full answer
Answered By
Dudhat Vaidehi
I tutored mostly elementary school students privately after school and during the summer. We met in their homes or at the public library. I charged an hourly fee, and I provided any necessary materials.
Having taught in special education in two local schools for many years meant that I had contact with a lot of parents of special needs students. I never had to advertise — word of mouth was how most folks knew of me. At one point I did have a website, but didn't utilize it much. I stayed very busy, especially in the summers, and always had a full schedule. I typically met with each student's teacher in order to get an idea of what the focus of my instruction/remediation should be. Becoming familiar with the student's learning style(s) was also very helpful. Often parents would share records and test results with me. After each tutoring session, I documented the student’s progress and gave parents written updates, as well as phone calls or emails as needed.
While my students and I certainly utilized technology and the internet often during our sessions, I never tutored online or for any tutoring company, so am not familiar with the curriculums or methods used in those settings.
Tutoring one on one was very enjoyable and rewarding. My students and I had fun, and grew quite fond of one another. The extra income was a bonus. I had to retire from tutoring due to a physically handicapping disease, and miss my students very much.
0.00
0 Reviews
10+ Question Solved
Related Book For
Introductory Statistics For The Behavioral Sciences
ISBN: 9780470907764
7th Edition
Authors: Joan Welkowitz, Barry H. Cohen, R. Brooke Lea
Question Posted:
Students also viewed these Mathematics questions
-
Use your statistical package to create a z-score variable corresponding to the math background quiz score, and then transform the z-score variable to a T score, an SAT score, and an IQ score.
-
Use your statistical package to perform a linear regression predicting the statistics quiz score from the math background quiz score. Write out the formula for the raw-score regression line. What...
-
Repeat Exercise 2 for the statistics quiz score that was part of Ihno's experiment. Data from exercise 2 Use your statistical package to create a z-score variable corresponding to the math background...
-
Wealthy Manufacturing Company purchased 40 percent of the voting shares of Diversified Products Corporation on March 23, 20X4. On December 31, 20X8, Wealthy Manufacturings controller attempted to...
-
Draw resonance contributors that show that the positive charge in benzenediazonium ion can also be delocalized to the ortho and para carbons of the benzene ring.
-
Camino Jet Engines, Inc. began operations in January of this year. For the year, the company had the following transactions: Jan. 1 The company issued 100,000 shares of $2 par value common stock to...
-
Repeat Example 14-2 except for a single-stage system and unknown underflow product concentration. Example 14-2 We wish to treat 1000.0 kg/h (wet basis) of insoluble meal (D) that contains 20.0 wt%...
-
Caribbean Corporation began operations on April 1 by issuing 60,000 shares of $5 par value common stock for cash at $13 per share. On April 19, it issued 2,000 shares of common stock to attorneys in...
-
Actions Calculate the missing entries. No Hard data should be used, just formulas and functions. Package Costs and Flight Cost s should be 'Looked' up from the entries in A18 through C22. Name this...
-
On July 1, the ABC Partnership, a calendar-year partnership, distributes to each of its equal partners $10,000 cash and land with a value of $10,000 and a basis of $5,000. A, B and C have outside...
-
In a research study using a sample of 30 participants, the Pearson r correlation between X and Y is .09 and is not statistically significant. Should the researcher conclude that there is little or no...
-
The SAT is used to predict the success of high school students in college. Suppose that the Pearson r correlation between scores on the SAT and grades at University Z during the freshman year, based...
-
Which of the following species should be aromatic by the Hckel 4n + 2 rule? (a) thiophene G O H H (d) N: isoxazole :0: B Et
-
Write the SQL statements that provide the following database functionality: Query 1. Write an SQL statement that correctly uses the 'LIKE' symbol on an alphanumeric field to select a subset of data....
-
Sales Variable costs Northeast Division $4,210,000 Competitor $2,610,000 70% of sales 60% of sales Fixed costs $1,074,000 $ 968,000 Invested capital $ 900,000 $ 304,000 Management has determined that...
-
Given the relation U below, use ordered pair notation to express the relation U o U. UoU {Ex: (a, b), (b, c) 1 a b U C 2 3
-
Please write ARMv7 assembly program for following C program. Assume that variables are stored in memory and their addresses can be obtained by using ADR pseudo op? i = 10; if (i>j) { if (j <5) { a =...
-
Innovation is at the heart of a business. It is the "process of taking a creative idea and turning it into a useful product, service, or method of operation" . To understand how businesses innovate,...
-
Write a response to the following question. "Under what conditions should a manager use each of the following rules/options for pricing decisions: (a) MAXIMAX rule (b) MAXIMIN Rule (c) MINIMAX Regret...
-
Suppose the spot and six-month forward rates on the Norwegian krone are Kr 5.78 and Kr 5.86, respectively. The annual risk-free rate in the United States is 3.8 percent, and the annual risk-free rate...
-
The Consumer Expenditure Survey measures how consumers allocate their spending. A recent survey asked respondents to specify the amount of their budget spent on food, housing, transportation,...
-
The primary objective of the Affordable Care Act was to decrease the number of nonelderly without any health insurance. It is estimated that there are still approximately 40 million Americans without...
-
Refer to Exercise 2.59. The percentage of uninsured in 2013 and 2014 in each of the 50 states plus District of Columbia was recorded. Use a graphical technique to show the decrease in the uninsured...
-
A company has 7 1 0 million shares trading at $ 5 5 per share and $ 6 9 billion in debt outstanding ( with a market value of $ 6 5 billion ) , on which it incurred an interest expense of $ 5 billion...
-
You have been hired by the Griffith Investor Capital (GIC) as an Equity Investment Analyst to provide a critical evaluation of the governance and strategy of New Hope Company. Further, for your...
-
Nasir is a claims rep settling an automotive physical damage loss. To calculate the actual cash value (ACV) of the vehicle, he will determine its replacement cost and subtract Available answer...
Study smarter with the SolutionInn App