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Serhud [2]
2 years ago
12

Later, the teaching assistant in Bob's chemistry course gives him some advice. "Based on past experience," the teaching assistan

t says, "working on 70 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 his 4 hours of study time to get the best exam score possible, how many hours should he have spent working on problems, and how many should he have spent reading?

1 hour working on problems, 3 hours reading

2 hours working on problems, 2 hours reading

3 hours working on problems, 1 hour reading

4 hours working on problems, 0 hours reading
Business
1 answer:
77julia77 [94]2 years ago
6 0

Answer:

1 hour working on problems, 3 hours reading

Explanation:

the question is not complete:

Bob is a hard-working college freshman. One Tuesday, he decides to work nonstop until he has answered 200 practice problems for his chemistry course. He starts work at 8:00 AM and uses a table to keep track of his progress throughout the day. He notices that as he gets tired, it takes him longer to solve each problem.

Time                   Total Problems Answered       Marginal gain

8:00 AM                         0    

9:00 AM                        80                                        80

10:00 AM                     140                                        60

11:00 AM                      180                                        40

Noon                          200                                        20

Since Bob's is able to answer more than 70 questions per hours only during one hour (from 8 to 9 AM), he can benefit more from reading the next 3 hours. Reading would be equivalent to answering 210 questions, while Bob was only able to answer 120 more questions in the following 3 hours.

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A business-level strategy is an integrated and coordinated set of commitments and actions designed to exploit core competencies
d1i1m1o1n [39]

Answer:

True

Explanation:

Business-level strategy focuses on how to satisfy customers, offer goods and services that meet up to their standard, and improve operating profits.

Business level strategies are actions carried out to give value to customers and also gain a competitive advantage by taking advantage of core competencies in specific, individual product or service markets.

3 0
2 years ago
Flint Corporation commenced operations in early 2020. The corporation incurred $58,500 of costs such as fees to underwriters, le
Alekssandra [29.7K]

Answer and Explanation:

The journal entry is shown below:

1. Organization expense Dr $58,500

     To cash $58,500

(Being organization expense is recorded)

Here organization expense is debited as it increased the expenses and credited the cash as it decreased the assets. Also the assets and expenses contains normal debit balance

2. No entry is required as the amortization is recorded for only intangible assets

6 0
2 years ago
A company planned to sell 100 canoes for the month of April at an average sales price of $600. Midway through the month, the com
andreyandreev [35.5K]

Answer:

flexible budget amount for canoe sales revenue for April is $72000

Explanation:

given data

sell =  100 canoes

average sales price = $600

sold = 65

total sales = 130

canoes at an average price = $595

actual sales = 120 canoes

to find out

flexible budget amount for canoe sales revenue for April

solution

we know here for flexible budget april sale unit are = 120

and selling price is $600

so that April sales will be here = 120 × 600

April sales = 72000

so flexible budget amount for canoe sales revenue for April is $72000

3 0
3 years ago
Unions contribute to Select one: a. frictional unemployment but not the natural rate of unemployment. b. the natural rate of une
Verizon [17]

Answer:

The correct answer is letter "C": both frictional unemployment and the natural rate of unemployment.

Explanation:

Natural unemployment is defined as the lowest rate of unemployment an economy will reach. It is called natural because its causes are other than an adverse economy. Natural unemployment is a combination of <em>frictional unemployment</em> -employment transitions, <em>structural unemployment</em> -mismatch between abilities and current position, and <em>labor surplus</em>.

Unions are groups of individuals who join to set minimum standards at work in regards to wages, compensations, and conditions. <em>Union members are, by default, always available to join the workforce even if there is work to be done or not. Sometimes, union members are assigned duties their abilities outperform just to avoid having the member unemployed. These are the reasons why unions are said to contribute to natural unemployment.</em>

5 0
3 years ago
some hotels ask their guests to rate the hotel's services as excellent, very good, good, and poor. this is an example of: group
tekilochka [14]

Some hotels ask their guests to rate the hotel's services as excellent, very good, good, and poor. This is an example of the ordinal scale.

What is ordinal scale and instance?

“Ordinal” indicates “order”. Ordinal information is quantitative information which have clearly happening orders and the distinction between is unknown. it could be named, grouped and also ranked. as an example: “How satisfied are you with our products?”

What is supposed by using ordinal scale?

The Ordinal scale includes statistical facts type in which variables are so as or rank however with out a degree of distinction between categories. The ordinal scale incorporates qualitative information; 'ordinal' that means 'order'. It places variables in order/rank, only allowing to measure the value as better or lower in scale.

What type of scale is ordinal?

The ordinal scale is the 2d degree of dimension that reports the ordering and ranking of records with out establishing the degree of version between them. Ordinal represents the “order.” Ordinal records is known as qualitative data or specific statistics. it is able to be grouped, named and additionally ranked.

Learn more about ordinal scale here :- brainly.com/question/13267344

#SPJ4

6 0
1 year ago
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