What are the macroeconomic conditions affecting the IT industry? Select "yes" for those statements that are accurate and choose "no" for those that are not. a. From a political perspective, Ricoh should be aware of regulations from ITAC (Information Technology Association of Canada) who is actively promoting and supporting the expansion of the IT services industry in Canada as this move will likely impact Ricoh in many ways.
b. From an economic perspective, Canada enjoys a strong economy with a strong GDP growth.
c. Low oil prices are causing turmoil in business investment in western Canada, leading to a negative impact for the economic component of the macro-environment.
d. A weak Canadian dollar makes the cost of importing more expensive.

Areal estate agent is considering changing her cell phone plan. there are three plans to choose from, all of which involve a monthly service charge of $20. plan a has a cost of $.42 a minute for daytime calls and $.17 a minute for evening calls. plan b has a charge of $.52 a minute for daytime calls and $.15 a minute for evening calls. plan c has a flat rate of $80 with 275 minutes of calls allowed per month and a charge of $.38 per minute beyond that, day or evening. a. determine the total charge under each plan for this case: 150 minutes of day calls and 70 minutes of evening calls in a month. (do not round intermediate calculations. round your answer to 2 decimal places. omit the "$" sign in your response.)c. if the agent will use the service for daytime calls, over what range of call minutes will each plan be optimal? (round each answer to the nearest whole number. include the indifference point itself in each answer.)d. suppose that the agent expects both daytime and evening calls. at what point (i. e., percentage of total call minutes used for daytime calls) would she be indifferent between plans a and b?