Write a function discounted_cost(cost, discount_percent) that returns the given cost after discounting it by the given percentage. For example, if the cost is $200 and the discount is 10%, the discounted cost is200 x (1 – 10/100)= 180For example:TestResultnew_cost = discounted_cost(200.0, 10.0)print(f"{new_cost: .5f}")180.00000Answer: (penalty regime: 0, 10, 20, ... %)1 |PrecheckCheck

Answered: r example: est ew_cost…

r example: est ew_cost discounted_cost(200.0, 10.0) 180.00000 rint(f"{new_cost:.5f}") Result swer: (penalty regime: 0, 10, 20, . %) ... 1 |

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

Section: Chapter Questions

Problem 1PE

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Concept explainers

Fundamentals of Datawarehouse

A data warehouse is a data repository which is used to store large quantities of historical data that are mostly used for creating reports that help businesses to identify their weaknesses and strengths. For example, demographics data about people of a region can help businesses identify the needs and preferences of the region’s population. A data warehouse acts as a central storage for storing data that comes from one or more heterogenous sources. It also consists of data which can be old and of historical value. One of the most important applications of this type of system is that it is used for supporting business intelligence and data analytics applications.

Question

Write a function discounted_cost(cost, discount_percent) that returns the given cost after discounting it by the given percentage. For example, if the cost is $200 and the discount is 10%, the discounted cost is
200 x (1 – 10/100)= 180
For example:
Test
Result
new_cost = discounted_cost(200.0, 10.0)
print(f"{new_cost: .5f}")
180.00000
Answer: (penalty regime: 0, 10, 20, ... %)
1 |
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