Two high school math teachers disagree about the use of hand calculators. Miss Smith maintains that...

Question

Question

Two high school math teachers disagree about the use of hand calculators. Miss Smith maintains that children who use calculat

math Statistics-And-Probability

Add a comment Improve this question Transcribed image text

Answer 1

Answer #1

(a) This is a 2*3 factorial design. There are 6 replications per group.

(b) This is a quasi-experimental design since a non-random sample is taken.

(c) The dependent variable is distinguishing between children and the independent variables are the calculator presence or absence and 10-points scores.

(d) nA = 2

nB = 3

nAB = 5

Add a comment

Answer 2

Similar Homework Help Questions

Two high school math teachers disagree about the use of hand calculators. Miss Smith maintains that...

Two high school math teachers disagree about the use of hand calculators. Miss Smith maintains that children who use calculators never learn to do arithmetic correctly, whereas Miss Winters maintains that they do. To settle the argument, they selected five students who had calculators and five who did not, and made a totally unwarranted assumption that the presence or absence of calculators was all that distinguished these children. They then gave each child three 10-point tests (addition, subtraction and multiplication),...
Need help with e Elizabeth is going to be taking her GRE test next year, and...

Need help with e Elizabeth is going to be taking her GRE test next year, and wants to know whether it's worth it to pay for a weekend prep course. To help her decide, she recruits six of her friends who had taken a prep course and six who did not, and made a totally unwarranted assumption that the presence or absence of the prep course was all that distinguished them. Elizabeth then recorded their scores on three 10-point GRE...
Elizabeth is going to be taking her GRE test next year, and wants to know whether...

Elizabeth is going to be taking her GRE test next year, and wants to know whether it's worth it to pay for a weekend prep course. To help her decide, she recruits six of her friends who had taken a prep course and six who did not, and made a totally unwarranted assumption that the presence or absence of the prep course was all that distinguished them. Elizabeth then recorded their scores on three 10-point GRE tests (analytical writing, verbal...

Elizabeth is going to be taking her GRE test next year, and wants to know whether...

Elizabeth is going to be taking her GRE test next year, and wants to know whether it's worth it to pay for a weekend prep course. To help her decide, she recruits six of her friends who had taken a prep course and six who did not, and made a totally unwarranted assumption that the presence or absence of the prep course was all that distinguished them. Elizabeth then recorded their scores on three 10-point GRE tests (analytical writing, verbal...
Write a java calculator program that perform the following operations: 1. function to Addition of two...

Write a java calculator program that perform the following operations: 1. function to Addition of two numbers 2. function to Subtraction of two numbers 3. function to Multiplication of two numbers 4. function to Division of two numbers 5. function to Modulus (a % b) 6. function to Power (a b ) 7. function to Square root of () 8. function to Factorial of a number (n!) 9. function to Log(n) 10. function to Sin(x) 11. function to Absolute value...
*Requires use of SPSS* A researcher is interested to learn if the level of interaction a...

*Requires use of SPSS* A researcher is interested to learn if the level of interaction a women in her 20s has with her mother influences her life satisfaction ratings. Below is a list of women who fit into each of four levels of interaction. Conduct a One-way ANOVA on the data to determine if there are differences between groups; does the level of interaction influence women’s ratings of life satisfaction? Report the results of the One-way ANOVA. If significance is...

ANOVA TWO-WAY BETWEEN SUBJECTS FACTORIAL DESIGN Among other benefits, pets are thought to be great companions...

ANOVA TWO-WAY BETWEEN SUBJECTS FACTORIAL DESIGN Among other benefits, pets are thought to be great companions that increase satisfaction among pet owners, especially those who would otherwise live alone. A psychologist decides to test this notion. Participants who live with others or alone (Factor A: living status) and own pets or do not (Factor B: pet owner status) were asked to indicate how satisfied they were with their living arrangements. It was expected that pet owners would report greater overall...
all if it please 6) There is some evidence that high school students justify cheating in...

all if it please 6) There is some evidence that high school students justify cheating in class on the basis of poor teacher skills or low levels of teacher caring (Murdock, Miller, & Kohlhardt, 2004). Students appear to rationalize their illicit behavior based on perceptions ofhow their teachers view cheating. Poor teachers are thought not to know or care whether students cheat, so cheating in their classes are OK. Good teachers, on the other hand, do care and are alert...
Before you took this course, you probably heard many stories about Statistics courses. Oftentimes parents of...

Before you took this course, you probably heard many stories about Statistics courses. Oftentimes parents of students have had bad experiences with Statistics courses and pass on their anxieties to their children. To test whether actually taking Statistics decreases students' anxieties about Statistics, a Statistics instructor gave a test to rate student anxiety at the beginning and end of his course. Anxiety levels were measured on a scale of 0-10. Here are the data for 16 randomly chosen students from...

apter 1. Consider the following data on distances traveled by 100 people to visit the local...

apter 1. Consider the following data on distances traveled by 100 people to visit the local park. 1-8 30 25 20 15 10 9-16 17-24 25-32 33-40 Expand and construct the table adding columns for relative frequency and cumulative relative frequency. Then plot Histogram, Frequency Polygon and Ogive Curve. 2. Math test anxiety can be found throughout the general population. A study of 200 seniors at a local high school was conducted. The following table was produced from the data....

Two high school math teachers disagree about the use of hand calculators. Miss Smith maintains that...

Homework Answers