Charlie, a beginner student of cryptography tries to design an original encryption scheme (warning: do not try this at home). One step is mixing two streams of hexadecimal digits (0 to 9, A to F). The digits of each stream must appear in the same order in the output, but may be arbitrarily mixed with each other; such a mix is called a proper mix. In his attempt to mix things up well, Charlie might have coded the algorithm improperly. Given two streams of m and n digits respectively, and an output of m and n digits, Required:
Determine whether the output is a proper mix of the two input streams or not?

Plz 40 points what are raster vectors? a bitmap image a vector file a type of printing press a small projector

4. a1. vince owns a television repair shop that is insured undera commercial package policy. the policy includes thebuilding and personal property coverage form and thecauses-of-loss broad form. the declarations page indicatesthat coverage applies to both the building and the namedinsured's business property. explain whether or not thefollowing losses would be covered under his policy.a. a fire occurs on the premises, and the building isbadly damaged.b. a burglar steals some money and securities from anunlocked safe.c. a business computer is damaged by vandals whobreak into the shop after business hours.d. a tornado touches down near the store. several tel-evision sets of customers in the shop for repair aredamaged in the storm.til

Given a link with a maximum transmission rate of 32.8 mbps. only two computers, x and y, wish to transmit starting at time t = 0 seconds. computer x sends filex (4 mib) and computer y sends filey (244 kib), both starting at time t = 0. statistical multiplexing is used, with details as follows packet payload size = 1000 bytes packet header size = 24 bytes (overhead) ignore processing and queueing delays assume partial packets (packets consisting of less than 1000 bytes of data) are padded so that they are the same size as full packets. assume continuous alternating-packet transmission. computer x gets the transmission medium first. at what time (t = ? ) would filey finish transmitting? give answer in milliseconds, without units, and round to one decimal places (e.g. for an answer of 0.013777 seconds you would enter "13.8" without the quotes)