The contractor submitted a Request for Equitable Adjustment (REA) in the amount of $287,500 in response to your change order to move the Pacific Lake Dam fish counting location to Big Falls Dam. You received the proposal three weeks after issuing the change order. You have determined the proposed price for the change to be fair and reasonable based on other than certified cost or pricing data provided by the contractor.

Is the contractor required to certify this REA?

a. Yes
b. No

Which of the following businesses is most likely to disrupt an existing industry? a. closer connex developed an earphone that receives emails and text messages and converts them to voice messages. the first models had poor reception, but they rapidly improved over time. b. mega technologies reconfigured the components used in its touchscreen tablets to create a new type of wearable device for use in restaurants and other service industries. c. particle inc. developed a teleportation technology that can transport physical materials instantaneously across great distances. d. altrea added advanced camera technology to its premium line of smartphones so that they would take the highest-quality photos of all phones on the market.