Airphone, Inc., manufactures cellular telephones at a pro-cessing cost of $47 per unit. The company produces an average of 250 phones per week and has a yield of 87%good-quality phones, resulting in 13% defective phones,all of which can be reworked. The cost of reworking adefective telephone is $16.a. Compute the quality-productivity ratio (QPR).b. Compute the QPR if the company increased theproduction rate to 320 phones per week while reducingthe processing cost to $42, reducing the rework cost to$12, and increasing the product yield of good-qualitytelephones to 94%.
Unitary Method
The word “unitary” comes from the word “unit”, which means a single and complete entity. In this method, we find the value of a unit product from the given number of products, and then we solve for the other number of products.
Speed, Time, and Distance
Imagine you and 3 of your friends are planning to go to the playground at 6 in the evening. Your house is one mile away from the playground and one of your friends named Jim must start at 5 pm to reach the playground by walk. The other two friends are 3 miles away.
Profit and Loss
The amount earned or lost on the sale of one or more items is referred to as the profit or loss on that item.
Units and Measurements
Measurements and comparisons are the foundation of science and engineering. We, therefore, need rules that tell us how things are measured and compared. For these measurements and comparisons, we perform certain experiments, and we will need the experiments to set up the devices.
Airphone, Inc., manufactures cellular telephones at a pro-
cessing cost of $47 per unit. The company produces an
average of 250 phones per week and has a yield of 87%good-quality phones, resulting in 13% defective phones,
all of which can be reworked. The cost of reworking a
defective telephone is $16.
a. Compute the quality-productivity ratio (QPR).
b. Compute the QPR if the company increased the
production rate to 320 phones per week while reducing
the processing cost to $42, reducing the rework cost to
$12, and increasing the product yield of good-quality
telephones to 94%.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps with 2 images
