paulat
23.05.2020 •
Mathematics
Math workshops and final exams: The college tutoring center staff are considering whether the center should increase the number of math workshops they offer to help students improve their performance in math classes. Faculty would like to know if requiring student attendance at these math workshops will improve overall passing rates for their students in their math classes. They plan to use the number of workshops attended to predict the final exam score and regression analysis to determine the effectiveness of the mandatory workshop attendance policy.Which is the response variable?a) Whether the student attended a workshop. b) Number of workshops attended.c) Whether the student passes the course.d) Final exam score.
Solved
Show answers
More tips
- S Sport How to wrap boxing hand wraps? Everything you need to know!...
- F Family and Home How to Sew Curtain Tapes: Best Tips from Professionals...
- A Animals and plants How to Grow Lime from a Seed: Simple Tips and Interesting Facts...
- C Computers and Internet How to Create a Folder on Your iPhone?...
- G Goods and services How to sew a ribbon: Tips for beginners...
- F Food and Cooking How to Make Mayonnaise at Home? Secrets of Homemade Mayonnaise...
- C Computers and Internet Which Phone is Best for Internet Surfing?...
- F Food and Cooking Everything You Need to Know About Pasta...
- C Computers and Internet How to Choose a Monitor?...
- H Horoscopes, Magic, Divination Where Did Tarot Cards Come From?...
Answers on questions: Mathematics
- M Mathematics The population of a city is about 600,000 when the actual population is rounded to the nearest hundred thousand. When that actual population is rounded to the nearest...
- M Mathematics Identify the excluded value(s). 2 and -9 2, -9, and -3 -9 0,2,-9,-3...
- M Mathematics Stephanie uses a ride service to get to different places in her city. If Stephanie uses Uber the service charges 1.50 per mile . If Stephanie uses lift the service...
- M Mathematics School fees for a popular high school have been increasing by 9.5% per year. When Antoinette started the school, the annual fees were $6230. By the time Antoinette...
- M Mathematics Write an absolute value inequality for the recommended air pressure range for each type of ball. Use the variable x for the ball s actual air pressure. Soccerball...
- M Mathematics A gardener plants roses and carnations in the areas shown in the model below. A model with 4 rows of 4 squares, representing 16 acres of roses, and 4 rows of 3 squares,...
- M Mathematics An electronics company has a contract to deliver 21,475 radios within the next four weeks. The client is willing to pay $20 for each radio delivered by the end of...
- M Mathematics At a large university, the probability that a student takes calculus and statistics in the same semester is 0.02. The probability that a student takes statistics...
- M Mathematics Scientific understandings can change as new information is discovered. Which is an example of how scientific understandings have changed? A.People once thought Earth...
- M Mathematics Consider the figure below in which...
Ответ:
Option D
Step-by-step explanation:
The response variable is also known as the dependent variable. It depends on another factor which is the independent variable to cause change/ response to it.
In this study, they want to test if an increase in the number of Math workshop which is the independent variable will cause a change in the final exam scores which is the dependent variable. The response to this inquiry is thus the final exam score which is also known as the response variable.
Ответ:
in a real world scenario; say you have $2.50 and want to divide into quarters -- how many quarters would you have?
2.50 /.25 ==?
Another example -- you have 2 and a half pizzas you want to give each person at your party 1/4 pie. Haw many pieces can you get out of 2 1/2.