Aprogram is divided into 3 blocks that are being compiled on 3 parallel computers. each block takes an exponential amount of time, 5 minutes on the average, independently of other blocks. the program is completed when all the blocks are compiled. compute the expected time it takes the program to be compiled.

In a response of approximately 50 words, explain why it would be essential for the successful a/v technician to participate in additional coursework, presentations and seminars offered by equipment manufacturers as well as annual conferences attended by colleagues in the industry.

Avariable of the data type arrays is storing 10 quantities. what is true about these quantities? a. the quantities all have different characteristics. b. the quantities all have the same characteristics. c. five quantities have the same and five have different characteristics. d. it is necessary for all quantities to be integers. e. it is necessary for all quantities to be characters.

Hashtags serve to identify the topic of a given tweet true false