Which would be the most likely source of documentation of gross receipts for Roger, a sole proprietor who makes toys that he sells at local fairs and bazaars

Which of the following must happen in order for productivity to increase? a. production levels remain unchanged while inputs increase. b. production levels rise while inputs decrease. c. production levels fall while inputs increase.

Give the brainliestwhich parts of the scientific process differentiate it from pseudoscience? check all that apply. stating facts based on opinionsusing models and experimentsasking new questionsmaking subjective claimshaving explanations that answer all questionsi need more than one answer

Blank is the amount of energy in a sound wave per unit of time and is also related to the loudness of a sound