Question
A bank collecting fresh customer survey responses for a
new product concept is using:Solution
Primary data is collected first-hand for specific purpose. Why Other Options Are Incorrect • A: Already published data. • B: Existing internal records. • D: Watching behaviour. • E: Full population count. Banking Example: Survey before launching youth savings account.
The monthly incomes of Arjun, Rohan, and Sameer are in the ratio of 7:9:8, while their monthly expenditures are in the ratio of 3:4:5. Arjun earns Rs. 2...
Ravi earns 25% more than Rohit, and Rohit spends 75% of what Ravi spends. The ratio of Rohit's savings to Ravi’s savings is 5:7. If Rohit’s expendit...
Find X's monthly income if the combined income of X and Y amounts to Rs. 36,000, and both X and Y spend 75% and 80% of their incomes, respectively, with...
Pawan gives 29% of his monthly income to Aman. He allocates 16% of his monthly income between Bhanu and Charu, such that Bhanu receives 43.5% of the com...
Nikhil spends x% of his salary on rent, then 30% of the balance on groceries, pays Rs. 6600 for transport, and saves Rs. 5496 from a total income of Rs....
The ratio of monthly savings to monthly expenditure of Arjun is 6:5 respectively. If his savings increase by 25% while expenditure decreases by 20%, his...
- In 2021 when his income was Rs. 45,000, Vijay spent 45% of his income and saved the rest. In 2022, if his income increased by 18% and his expenditure incre...
The monthly salary of Anjali is Rs. 6800, out of which she saves 60%. If her savings go up by 10% and her expenditure increases by 30%, what is the perc...
The ratio of income of two friends C and D is 4:5, respectively. The respective ratio of the expenditure on food and others by C is 5:9 and D spends Rs....
- The income of Kavita is (50/2)% more than the income of Sneha. How much percent less is Sneha’s income compared to Kavita’s?
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