Metal frames for kick scooters are manufactured in two steps: stamping and assembly. each frame is made up of three pieces: one unit of part a and two units of part b.
the parts are fabricated by a single stamping machine that requires a set up time of 90 minutes switching between two part types. once the machine is set up, the activity time for parts, regardless of type, is 30 seconds each piece. currently, the stamping machine rotates its production between one batch of 120 part a

because she sucked. : )

(but so does trump, don't @ me)

1   all nations face the problem of scarcity because there are limited resources and unlimited wants. nations do not have enough factors of production to produce everything that their population wants. entrepreneurial resources initiate businesses to make new goods and services; labor resources produce goods and services.

2 there are four factors of production: natural resources, labor resources, capital resources, and entrepreneurial resources. natural resources are raw materials from nature that are used to produce goods. trees, water, and grains are natural resources. some natural resources, such as wheat and cattle, are renewable

3 wants

things that you do not need to have in order to survive, but would like to have

needs

things that you must have in order to survive

goods

physical products

services

tasks that a business perform for customers

resources

items that people can use to make or obtain what they need or want

determine

to settle or decide by choice of alternatives or possiblities

4 i really dont know

explanation:

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