Please help meHere is a model paper mcqs can you make a new paper keeping in veiw this paper

PLEASE help me will mark BRAINLIEST

Make sure you make a new and hard paper

Make at least 20 more mcqs

Answers

Answer 1

Answer:

The exam carefully to avoid errors and ensure that the questions are clear and concise.

I have the ability to create a completely new and unique exam. However, I can provide some general tips and guidelines for creating a challenging and comprehensive exam:

Balance the difficulty level: Make sure that the exam includes a mix of easy, medium, and difficult questions. This will ensure that students of all levels are challenged, and that you are able to accurately assess their knowledge and understanding.

Cover all topics: Include questions from all the topics covered in the course. This will ensure that students are tested on their overall understanding of the subject matter, and not just on certain areas.

Use different types of questions: Use a variety of question types, such as multiple choice, true/false, short answer, and essay questions. This will help you assess different skills, such as recall, analysis, and critical thinking.

Avoid trick questions: Make sure that the questions are clear and unambiguous. Avoid using trick questions or language that is confusing or misleading.

Test application of knowledge: Include questions that require students to apply their knowledge to real-life scenarios or problems. This will help you assess their ability to use what they have learned in practical situations.

Use a variety of sources: Draw questions from different sources, such as textbooks, class lectures, and online resources. This will ensure that the questions are diverse and not biased towards any one source.

Proofread and edit: Finally, make sure to proofread and edit the exam carefully to avoid errors and ensure that the questions are clear and concise.

Learn more about errors here

brainly.com/question/30360094

#SPJ11

Related Questions

Given the trinomial 5x2 − 2x − 3, predict the type of solutions.
Round 2,253 to hundred
A countertop is 16 feet long and 3 feet wide. what is the area of the countertop in square meters
A cylindrical paint can has the capcity of one gallon. for another size can, the height is doubled what is the capacity of the larger size?
The product of 7/16 , 4/3 and 1/2 is?

Multiply and simplify the product.(8 – 5i)2
Select the product.

a. 39

b. 89

c. 39-80i

d. 89-80i

Answers

Simplifying the square of a complex binomial is done similarly to a purely real binomial, except that one was to remember the relation i² = -1.

Solving the equation (8 – 5i)² is done below:

Rewriting (8 – 5i)²:

(8 - 5i)(8 - 5i) = 64 - 40i - 40i + 25i²

Simplifying and applying i² = -1:
64 - 80i + 25(-1)
64 - 80i - 25
39 - 80i

From the choices, the answer is C.

Answer:

39 – 80i

Step-by-step explanation:

10 over 7 x 3 over 8

Answers

When you multiple fractions, you just multiple numerators and denominators.

10 / 7 × 3 / 8 = (10 × 3) / (7×8) = 30 / 56

Now reduce the fraction:

30 / 56 = 15/28

Final answer: 15/28

What two numbers multiply to 44 and add up to 12?

Answers

This pattern of question is always coming up. Since we can't easily guess, then let us set up simultaneous equation for the statements.

let the two numbers be x and y.

Multiply to 44.    x*y = 44 ..........(a)

Add up to 12. x + y = 12 .........(b)

From (b)

y = 12 - x .......(c)

Substitute (c) into (a)

x*y = 44

x*(12 - x) = 44

12x - x² = 44

-x² + 12x = 44

-x² + 12x - 44 = 0.

Multiply both sides by -1

-1(-x² + 12x - 44) = -1*0

x² - 12x + 44 = 0.

This does not look factorizable, so let us just use quadratic formula

comparing to ax² + bx + c = 0, x² - 12x + 44 = 0, a = 1, b = -12, c = 44

x = (-b + √(b² - 4ac)) /2a   or (-b - √(b² - 4ac)) /2a

x = (-(-12) + √((-12)² - 4*1*44) )/ (2*1)

x = (12 + √(144 - 176) )/ 2

x = (12 + √-32 )/ 2

√-32 = √(-1 *32) = √-1 * √32 = i * √(16 *2) = i*√16 *√2 = i*4*√2 = 4i√2

Where i is a complex number. Note the equation has two values. We shall include the second, that has negative sign before the square root.

x = (12 + √-32 )/ 2 or (12 - √-32 )/ 2

x = (12 + 4i√2 )/ 2 (12 - 4i√2 )/ 2

x = 12/2 + (4i√2)/2 12/2 - (4i√2)/2

x = 6 + 2i√2 or    6 - 2i√2

Recall equation (c):

y = 12 - x, When x = 6 + 2i√2, y = 12 - (6 + 2i√2) = 12 - 6 - 2i√2 = 6 - 2i√2

When x = 6 - 2i√2, y = 12 - (6 - 2i√2) = 12 - 6 + 2i√2 = 6 + 2i√2

x = 6 + 2i√2, y = 6 - 2i√2

x = 6 - 2i√2, y = 6 + 2i√2

Therefore the two numbers that multiply to 44 and add up to 12 are:

6 + 2i√2 and 6 - 2i√2

$xy=44\n x+y=12\n\n xy=44\n x=12-y\n\n (12-y)y=44\n 12y-y^2=44\n y^2-12y+44=0\n y^2-12y+36+8=0\n (y-6)^2=-8$

No solutions in real numbers.

In complex numbers:
$(y-6)^2=-8\n y-6=-√(-8) \vee y-6=√(-8)\n y=6-2\sqrt2 i \vee y=6+2\sqrt2 i\n\n x=12-(6-2\sqrt2i) \vee x=12-(6+2\sqrt2i)\n x=12-6+2\sqrt2i \vee x=12-6-2\sqrt2i\n x=6+2\sqrt2i \vee x=6-2\sqrt2i$

These numbers are $6-2\sqrt2i$ and $6+2\sqrt2i$ .

To solve a problem, we often _________ the given information into algebraic expressions and equations.

Answers

Answer – Translate
To solve a problem, we often translate the given information into algebraic expressions and equations; in doing so, the variable (unknown value) is represented with a letter. For instance, the information, “6 less than twice a number" is translated to '2n – 6'.

What is the difference between class limits and class boundaries?

Answers

Answer:

Step-by-step explanation:

Class limits are the minimum data value(lower) and maximum data value (upper) that a class can contain. They usually have the same numerical accuracy as the original data values.

Class boundaries are boundary lines that mark or separate where one class stops and the other begins. The lower class boundary of a given class is got by finding the average of the previous upper class limit and the given lower class limit while the upper class boundary is got by finding the average of the given upper class limit and the next lower class limit.

Final answer:

Class limits and class boundaries are statistical terms used in frequency distributions. Class limits are the smallest and largest values of a class, while class boundaries are the points separating one class from another.

Explanation:

The terms class limits and class boundaries are used in the field of statistics, particularly in the context of frequency distributions. Class limits are the smallest and largest values that can fall within each class in a frequency distribution, whereas class boundaries are the points that separate one class from another, and each boundary forms the end of one class and the start of the next.

For example, imagine you are analyzing the frequency of test scores and you have a class with limits of 80 and 89. These limits are the smallest and largest scores that fit into that class. However, the class boundaries are 79.5 and 89.5, serving as the dividing lines between this class and the next ones.