Write a function in python which takes in a dictionary, 'abcb_rates', and the amount of money to be deposited. The function should return the effective interest rate, also in percentage points. It is guaranteed that there are no gaps within the range of deposits, and that the promotional interest rates being applied starts from $0. Once the amount deposited is above the range the reaming amount will be charged 0.05% For Example: abcb_rates = { } '$0 - $10000': 3.00, '$10000 $30000': 4.00, calculate(abcb_rates, 40000) Expected output: 2.7625 Explanation: The value is gotten via 10000/40000 3.00 + 20000/40000*4.00 + 10000/40000* 0.05. The first $10000 is under 3% interest, next $20000 ($30000 $10000) is under 4%, and the last $10000 ($40000 $30000) is under 0.05% interest.

Database System Concepts
7th Edition
ISBN:9780078022159
Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan
Chapter1: Introduction
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Write a function in python which takes in a dictionary, 'abcb_rates', and the amount of money to be deposited. The function should return the effective interest rate, also in percentage points. It is
guaranteed that there are no gaps within the range of deposits, and that the promotional interest rates being applied starts from $0. Once the amount deposited is above the range the reaming
amount will be charged 0.05%
For Example:
abcb_rates = {
}
'$0 - $10000': 3.00,
'$10000
$30000': 4.00,
calculate(abcb_rates, 40000)
Expected output:
2.7625
Explanation:
The value is gotten via 10000/40000 3.00 + 20000/40000*4.00 + 10000/40000* 0.05.
The first $10000 is under 3% interest, next $20000 ($30000 $10000) is under 4%, and the last $10000 ($40000 $30000) is under 0.05% interest.
Transcribed Image Text:Write a function in python which takes in a dictionary, 'abcb_rates', and the amount of money to be deposited. The function should return the effective interest rate, also in percentage points. It is guaranteed that there are no gaps within the range of deposits, and that the promotional interest rates being applied starts from $0. Once the amount deposited is above the range the reaming amount will be charged 0.05% For Example: abcb_rates = { } '$0 - $10000': 3.00, '$10000 $30000': 4.00, calculate(abcb_rates, 40000) Expected output: 2.7625 Explanation: The value is gotten via 10000/40000 3.00 + 20000/40000*4.00 + 10000/40000* 0.05. The first $10000 is under 3% interest, next $20000 ($30000 $10000) is under 4%, and the last $10000 ($40000 $30000) is under 0.05% interest.
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