4(A) The table given shows the change in price in a sale. TV
Laptop
Normal
Dhs 2000
Dhs 1800
price
Sale price
Dhs 1750
Dhs 1440
(a) Calculate the percentage increase or decrease for
(0) TV and
) Laptop
(b) Which item has the best reduced price?
Cho can anyone help me ​

(a)

--- TV

--- Laptop

(b) Laptop

Step-by-step explanation:

Given

Normal                       Sales

Solving (a): Percentage increase of decrease for both

Percentage change is calculated as:

For TV

It is a decrease because it is negative

For Laptop

It is a decrease because it is negative

Solving (b):

Laptop has the best reduced price  because it has a larger percentage decrease

answer: answer is b.

[m < b = 120º]

step-by-step explanation: