Explanation

The status of female workers is lower than that of male workers

which of the following pieces of evidence could be used to sport this conclusion?

A) The number of women in the workforce is increasing,

B) more men than women have low-paying jobs,

C) females receive about 64% of the salary that means with the same education receive,

D) women are less prepared than our men who do the same kinds of job

ND23-6-2023

Explanation

Question:

If it is true that the streets and the sidewalks are wet whenever it is raining, which of the

following must also be true?

conditions:

I. If the streets and sidewalks are wet, it is raining.

II. If the streets are wet but the sidewalks are not wet, it is not raining.

III. If it is not raining, the streets and sidewalks are not wet.

A: I only

B: II only

C: III only

Explanation

Question:

Ali, Basit, Faisal, Imran, and Naeem were playing a game with magic balls.

conditions:

At the end of the game:

Faisal has more Magic Balls than Ali and Basit together.

Ali’s total is the same as the total of Imran and Naeem together. Ali has more Magic Balls than

Basit.

Basit has more magic balls than Naeem.

Everyone has at least one marble.

Solution :

Part 1: Who ended the game with the most magic balls?

A: Ali

B: Basit

C: Faisal

D: Imran

*******

Part 2:  If Imran has more magic balls than Basit, who ended the game with the fewest magic

balls?

A: Ali

B: Basit

 C: Imran

D: Naeem

********

Part 3. Which one of the following is a possible order of children going from most magic balls to

fewest?

A: Faisal, Ali, Basit, Naeem, Imran

B: Faisal, Basit, Ali, Imran, Naeem

C: Imran, Faisal, Ali, Basit, Naeem

D: Imran, Faisal, Ali, Basit, Naeem

*****

Part 4. Which one of the following must be true?

A: Naeem has more magic balls than Imran

B: Imran has fewer magic balls than Basit

C: Ali has more magic balls than Naeem

D: Imran and Basit have the same number of magic balls

*****

ND04-12-2022

Explanation

Question:

conditions:

Explanation

Question:

A farmer is preparing fruit boxes. Each box will contain exactly two kinds of dry fruits to be

selected from F, G, and H and exactly three kinds of fresh fruits to be selected from P, Q, R, S

and T, with the following restrictions:

conditions:

G cannot be in the same fruit box as T.

P cannot be in the same fruit box as S.

Q cannot be in the same fruit box as T.

Solution :

Part 1: If G is included in a fruit box, which of the following is a kind of fruit that must also be

included?

A: F

B: H

C: P

D: Q

*******

Part 2:  If H is not included in a particular fruit box, any of the following kinds of fruits can be

included EXCEPT:

A: Q

B: R

C: S

D: T

********

Part 3. Which of the following kinds of fruits must be included in each of the fruit boxes?

A: G

B: H

C: P

D: R

*****

Part 4. If T is included in a fruit box, the box must also include which of the following kinds of

fruit?

A: F and G

B: F and H

C: G and H

D: P and R

*****

ND04-12-2022

Explanation

Let the total number of workers be x. Then,

8000x = (12000 * 7) + 6000(x – 7)

=>x=420002000

$x=\frac{42000}{2000}$ 

Answer = 21

Explanation

So, now we know that the average age of 5 members of a family 3 years ago is 17 years.

So, the sum of the ages of all members of the family 3 years ago will be (average age)*5.

The sum of the ages of the five members of the family 3 years ago will be 17*5 = 85 years.

As we know, now the age of all 5 members of the family should be 3 more than the age they had 3 years ago.

So, now the sum of the ages of the five members of the family should be 85 + 3*5 = 100.

But as we know that in three years a baby has also been born in the family.

Let the baby be born x years ago.

So, the current age of the baby will be x years.

So, now the sum of the present age of all members of the family including the baby will be the sum of the ages of 5 members + the sum of the ages of the baby.

So, today the sum of the ages of all 6 members of the family will be (100 + x) years.

Now as we are given that today the average age of the family is also 17 years.

So, the average age of the family is = Sum of the age of all members of the family / total number of members in a family

So, 17 = 100 + x6

Now, cross-multiplying the above equation to get the value of x.

17*6 = 100 + x

102 = 100 + x

So, x = 102 – 100 = 2 years.

Explanation

The speed of the bus going from Islamabad to Murree was 100 km/h,

while the speed of the bus was 130 km/h when coming back from Murree to Islamabad.

200km/h was the average speed of is the whole journey

for time using this formula

Using speed = Time/ Distance​

Time= speed/  distance

for average speed in the whole journey using this formula:

Now, Average speed =  Time  (tot)/ Distance  (tot)

​​

Explanation

The average temperature on Monday, Tuesday, and Wednesday= 30C

The temperature of Tuesday, Wednesday, and Thursday= 31C

Temperature of Thursday = 32C

formula:

 Mean= Sum of no. observation/ No. of observation

Calculation:

The average temperature on Monday, Tuesday, and Wednesday= 30C

Explanation

The sum of all the even numbers 1 to 100 can be found by using the formula, S = n(n + 1), where n is the total number of even numbers from 1 to 100.

There are a total of 50 even numbers, so n = 50. 

Therefore, by substituting the value of n = 50, we get,

S = 50(50 + 1)

S = 50 × 51

S = 2550