Explanation

• View: A virtual table based on an SQL query.
• Materialized View: A stored copy of query results.
• Main Difference: A view stores the query; a materialized view stores the query results.

Explanation

• Obscurity = گمنامی 
• Fame = شہرت

Explanation

Sovereign = خود مختار

Subordinate = ماتحت

Explanation

• Kaffarah is the atonement for deliberately breaking a fast during Ramadan without a valid excuse.
• In the Hanafi school, it generally involves fasting for 60 consecutive days.

Explanation

Fasting (Sawm) is used as Kaffarah (expiation) for certain sins like breaking an oath or intentionally breaking a fast in Ramadan.

The Quran prescribes fasting for 60 consecutive days as Kaffarah in specific cases.

Explanation

Explanation

سخت جواب دینا — یعنی کسی کی سختی کا اسی طرح سختی سے جواب دینا۔

Explanation

• MSE stands for Mean Squared Error
• It measures the average of the squared differences between actual and predicted values.
• It is used as a loss function to evaluate the performance of Artificial Neural Networks (ANNs).
• Lower MSE = smaller prediction errors.

Explanation

Solution:

Let the price of 1 kg of almonds = Rs. x

Given:

2 kg almonds = 8 kg walnuts

So, 1 kg of almonds = 4 kg of walnuts.

Therefore, 16 kg of walnuts cost the same as 4 kg of almonds.

According to the question:

5x + 4x = 1060

9x = 1060 

x = 1060/9

x==117.78 

Explanation

Formula:

Area= 1/2 x Base x Height

= 1/2x19x7

= 133/2 

= 66.5 m²