9:00 AM 60 10:00 AM 105 11:00 AM 135 Noon 150 Use the table to answer the following questions. The marginal, or additional, gain from Janet's second hour of work, from 9:00 AM to 10:00 AM, is problems. The marginal gain from Janet's fourth hour of work, from 11:00 AM to noon, is problems. Later, the teaching assistant in Janet's economics course gives her some advice. "Based on past experience," the teaching assistant says, "working on 22.5 problems raises a student's exam score by about the same amount as reading the textbook for 1 hour." For simplicity, assume students always cover the same number of pages during each hour they spend reading. Given this information, in order to use her 4 hours of study time to get the best exam score possible, how many hours should she have spent working on problems, and how many should she have spent reading? O O hours working on problems, 4 hours reading O 1 hour working on problems, 3 hours reading O 3 hours working on problems, 1 hour reading O 4 hours working on problems, 0 hours reading
9:00 AM 60 10:00 AM 105 11:00 AM 135 Noon 150 Use the table to answer the following questions. The marginal, or additional, gain from Janet's second hour of work, from 9:00 AM to 10:00 AM, is problems. The marginal gain from Janet's fourth hour of work, from 11:00 AM to noon, is problems. Later, the teaching assistant in Janet's economics course gives her some advice. "Based on past experience," the teaching assistant says, "working on 22.5 problems raises a student's exam score by about the same amount as reading the textbook for 1 hour." For simplicity, assume students always cover the same number of pages during each hour they spend reading. Given this information, in order to use her 4 hours of study time to get the best exam score possible, how many hours should she have spent working on problems, and how many should she have spent reading? O O hours working on problems, 4 hours reading O 1 hour working on problems, 3 hours reading O 3 hours working on problems, 1 hour reading O 4 hours working on problems, 0 hours reading
Chapter1: Making Economics Decisions
Section: Chapter Questions
Problem 1QTC
Related questions
Question
![Janet is a hard-working college sophomore. One Thursday, she decides to work nonstop until she has answered 150 practice problems for her
economics course. She starts work at 8:00 AM and uses a table to keep track of her progress throughout the day. She notices that as she gets tired, it
takes her longer to solve each problem.
Time
Total Problems Answered
8:00 AM
9:00 AM
60
10:00 AM
105
11:00 AM
135
Noon
150
Use the table to answer the following questions.
The marginal, or additional, gain from Janet's second hour of work, from 9:00 AM to 10:00 AM, is
problems.
The marginal gain from Janet's fourth hour of work, from 11:00 AM to noon, is
problems.
Later, the teaching assistant in Janet's economics course gives her some advice. "Based on past experience," the teaching assistant says, "working on
22.5 problems raises a student's exam score by about the same amount as reading the textbook for 1 hour." For simplicity, assume students always
cover the same number of pages during each hour they spend reading.
Given this information, in order to use her 4 hours of study time to get the best exam score possible, how many hours should she have spent working
on problems, and how many should she have spent reading?
O O hours working on problems, 4 hours reading
O 1 hour working on problems, 3 hours reading](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcbc9612b-85e3-4a2b-8b9b-e1bb678b6bf4%2Fe91ff7ea-2a6c-4628-9f7f-fd1ea48c507d%2Fegjy99_processed.jpeg&w=3840&q=75)
Transcribed Image Text:Janet is a hard-working college sophomore. One Thursday, she decides to work nonstop until she has answered 150 practice problems for her
economics course. She starts work at 8:00 AM and uses a table to keep track of her progress throughout the day. She notices that as she gets tired, it
takes her longer to solve each problem.
Time
Total Problems Answered
8:00 AM
9:00 AM
60
10:00 AM
105
11:00 AM
135
Noon
150
Use the table to answer the following questions.
The marginal, or additional, gain from Janet's second hour of work, from 9:00 AM to 10:00 AM, is
problems.
The marginal gain from Janet's fourth hour of work, from 11:00 AM to noon, is
problems.
Later, the teaching assistant in Janet's economics course gives her some advice. "Based on past experience," the teaching assistant says, "working on
22.5 problems raises a student's exam score by about the same amount as reading the textbook for 1 hour." For simplicity, assume students always
cover the same number of pages during each hour they spend reading.
Given this information, in order to use her 4 hours of study time to get the best exam score possible, how many hours should she have spent working
on problems, and how many should she have spent reading?
O O hours working on problems, 4 hours reading
O 1 hour working on problems, 3 hours reading
![9:00 AM
60
10:00 AM
105
11:00 AM
135
Noon
150
Use the table to answer the following questions.
The marginal, or additional, gain from Janet's second hour of work, from 9:00 AM to 10:00 AM, is
problems.
The marginal gain from Janet's fourth hour of work, from 11:00 AM to noon, is
problems.
Later, the teaching assistant in Janet's economics course gives her some advice. "Based on past experience," the teaching assistant says, "working on
22.5 problems raises a student's exam score by about the same amount as reading the textbook for 1 hour." For simplicity, assume students always
cover the same number of pages during each hour they spend reading.
Given this information, in order to use her 4 hours of study time to get the best exam score possible, how many hours should she have spent working
on problems, and how many should she have spent reading?
O O hours working on problems, 4 hours reading
O 1 hour working on problems, 3 hours reading
O 3 hours working on problems, 1 hour reading
O 4 hours working on problems, 0 hours reading](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcbc9612b-85e3-4a2b-8b9b-e1bb678b6bf4%2Fe91ff7ea-2a6c-4628-9f7f-fd1ea48c507d%2F1w08hx7_processed.jpeg&w=3840&q=75)
Transcribed Image Text:9:00 AM
60
10:00 AM
105
11:00 AM
135
Noon
150
Use the table to answer the following questions.
The marginal, or additional, gain from Janet's second hour of work, from 9:00 AM to 10:00 AM, is
problems.
The marginal gain from Janet's fourth hour of work, from 11:00 AM to noon, is
problems.
Later, the teaching assistant in Janet's economics course gives her some advice. "Based on past experience," the teaching assistant says, "working on
22.5 problems raises a student's exam score by about the same amount as reading the textbook for 1 hour." For simplicity, assume students always
cover the same number of pages during each hour they spend reading.
Given this information, in order to use her 4 hours of study time to get the best exam score possible, how many hours should she have spent working
on problems, and how many should she have spent reading?
O O hours working on problems, 4 hours reading
O 1 hour working on problems, 3 hours reading
O 3 hours working on problems, 1 hour reading
O 4 hours working on problems, 0 hours reading
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