subject
Mathematics, 12.02.2022 01:00 shanua

180 seniors taking Pre Calculus are randomly divided into classes. The school is testing both teaching style as well as the use of technology on student performance in math. They have 2 teaching styles: traditional and progressive. They also are testing the use of laptops, graphing calculators, and no technology. After the experiment was conducted they found that students in a traditional class with a graphing calculator scored significantly better than the other groups. Explain what "significantly" means in the statistical context for this study.

ansver
Answers: 3

Another question on Mathematics

question
Mathematics, 21.06.2019 19:50
A3-dimensional figure has a square base and 4 lateral faces that meet at a point. explain the difference between the cross sections when a slice is made perpendicular to the base through the vertex, and when a slice is made perpendicular to the base and not through the vertex
Answers: 2
question
Mathematics, 21.06.2019 20:30
Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints
Answers: 1
question
Mathematics, 21.06.2019 21:00
X+y=-4 x-y=2 use elimination with adding and subtraction
Answers: 3
question
Mathematics, 21.06.2019 22:00
In dire need~! describe how to use area models to find the quotient 2/3 divided by 1/5. check your work by also finding the quotient 2/3 divided by 1/5 using numerical operations only.
Answers: 1
You know the right answer?
180 seniors taking Pre Calculus are randomly divided into classes. The school is testing both teachi...
Questions
question
Mathematics, 22.11.2019 19:31
question
Mathematics, 22.11.2019 19:31