Your answer is -
B. Folder Is the best place to save it 
        
                    
             
        
        
        
Answer:
From DRAM to DDR4
Explanation:
RAM stands for <em>Random Access Memory.</em> In 1968, Mr. Robert Dennard at IBM's Watson Research obtained the patent for the one-transistor cell that will eventually substitute the old magnetic core memory allocated in computers of the time. By 1969 Intel released the TTL bipolar 64-bit SRAM (Static Random-Access Memory) as well as the ROM "Read Only Memory"; also in 1969 it evolved into "<em>Phase - change memory - PRAM - </em>". However this evolution was not commercialized, Samsung expressed its interest in developing it. In 1970 the first DRAM product was commercially available; it was developed by Intel. In 1971 it was patented EPROM; in 1978 George Perlegos developed EEPROM.
By 1983 a nice breakthrough happened with the invention of SIMM by Wang Labs. In 1993 Samsung came up with KM48SL2000 synchronous DRAM (SDRAM), this variation soon turned into an inductry standard.
In 1996 DDR began a revolution in the memory sector, then in 1999 RDRAM. Both DDR2 SDRAM. DDRR3 and XDR DRAM were commercialized. Finally in 2007 and 2014 the developments of DDR3 and DDR4 were available for the general public.
 
        
             
        
        
        
Answer:
The answer to this question is given below in the explanation section. 
Explanation:
Most business applications and websites use and process the credit card for their transaction.
 For example, e-commerce website such as ali baba, am a zon, accepting credit card transaction when the customer gets to purchase any product from their stores. Their transactions are processed by in house credit card apps/service. But these apps/services owned by a third party. They just give you API services and related code to integrate the credit card services.  
By using their in-house credit card apps/services, they know that user has transferred the money into their account for the purchased product, upon receiving payment confirmation, they then prepare and dispatch the order. 
So, the correct answer to this question is:
To process the credit card transactions, they license third-party credit card apps/services backed by the internet merchant who is responsible for handling and managing the money of the business account.    
 
        
             
        
        
        
Answer:
Management and coordination of security-related resources
Explanation:
It is essential to make sure that an information security program is highly secured and non-authorized personnel cannot get access to the program. The security of the program is also important to ensure that valuable information and data of clients are safe. This is one of the most vital in security management.
 
        
             
        
        
        
Answer: B. graphs
Jamie can use graphs to describe the data she enter such as names, grades and the scores of the group of students. In addition, using graphs will allow the reader to create visualization of the data, which will help the reader to easily understand and define the main purpose of the data entered.