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DiKsa [7]
3 years ago
12

4.In a class test (+6) marks are awarded for every correct answer and (-5) marks are awarded for every incorrect answer and no m

arks for not attempting questions. Ravi gets 7 correct answers and 3 incorrect answers. What is his score?Required to answer. Single choice.
​
Social Studies
1 answer:
Marina86 [1]3 years ago
3 0

Answer:

27

Explanation:

Mark obtained for each correct answers = +6

Total correct answers given = 7

Marks obtained for all correct answers = 6×7 = 42

Marks obtained for each incorrect answers = -5

Total incorrect answers given = 3

Marks obtained for all incorrect answers = 3×(-5) = -15

Total marks obtained = Marks scored for all correct answers - Marks scored for all incorrect answers = 42 - 15 = 27

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Why is education the main basis of profession? Write in point
Irina-Kira [14]

Answer:

education offers many-fold benefits to individuals and their professions. They are:

  • People acquire relevant knowledge and skills, which prepares them to polish and commercialize their profession.
  • This would ensure their employments and income for survival and reduces the problem of unemployment.
  • It enhances their capacity to start and run their own business and thus contributes to their overall career development.
  • Professional education prepares competent and skillful human resources.
  • This would enable people involved in production sectors to produce goods of high quality.
  • Those working under service sectors can better deal with their clients or service holders
  • supported by relevant training and exposure.

6 0
3 years ago
The breakdown of glucose to pyruvate by a cell is an example of what type of reaction?
Zepler [3.9K]

Answer:d.catabolic

Explanation:

Catabolism helps break complex molecules into smaller molecules during metabolism whereas anabolism builds complex molecules from simple molecules. Energy get released when the complex molecules get broken down during catabolism, this energy get restored in adenosine triphosphate.

When animals require energy they will eat food which get stored as glucose ,glucose which is derived from carbohydrates by certain enzymes during primary function of the catabolism. The catabolic pathway glycolysis is responsible for further breaking down this glucose into pyruvate molecules.

4 0
3 years ago
Plz help me now.... (≧∇≦)/​
Inessa05 [86]

Answer:

The correct answer is Option C.

Explanation:

1) Simplify 9/60 to 3/20.

\frac{x}{24}  -  \frac{x}{30}  =  \frac{3}{20}

2) Simplify x/24 - x/30 to x/120.

\frac{x}{120}  =  \frac{3}{20}

3) Multiply both sides by 120.

x =  \frac{3}{20}  \times 120

4) Use this rule: a/b × c = ac/b.

x =  \frac{3 \times 120}{20}

5) Simplify 3 × 120 to 360.

x =  \frac{360}{20}

6) Simplify 360/20 to 18.

x = 18

<u>Therefor</u><u>,</u><u> </u><u>the</u><u> </u><u>answer</u><u> </u><u>is</u><u> </u><u>option</u><u> </u><u>C</u><u>.</u><u> </u><u>18</u><u>.</u>

6 0
3 years ago
Individual differences in relation to a generalized belief about how one is affected by internal versus external events or reinf
liraira [26]

Answer:

locus of control

Explanation:

8 0
3 years ago
Kevin is an adult who has been asked what he would want to accomplish if he had only six months to live. He says he'd spend his
Murljashka [212]

Answer: Older adulthood

Explanation:

Older adulthood is the phase of life where an individual tries to find the meaning of life , moves towards the work that provides satisfaction to them and peace in life.They move away from illusional environment and negative factors.This stage occurs near about age of 65.

According to the question, Kevin is in his older adulthood stage of life span where he is looking for peace and satisfaction through mediation and spend his rest of time to find life's meaning.

4 0
3 years ago
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