Which of the following is NOT a sewing machine part? Spool pin

Sleeve board

Throat plate

Foot control

What is likely to happen if a new aggregate demand curve moves to the right? prices and output would drop, and the equilibrium point will stay the same. prices would rise, and output would drop in the short run. prices and output would rise, and the equilibrium point will change. prices would rise, and output would drop in the long run.

Why do you need to classify the size of a particle

Name and describe how to implement one method of embellishment.