<span>Ans: military bases
The Internet was first invented for military purposes, and then expanded to the purpose of communication among scientists.
United States Federal Government in the 1960s attempted to build robust, fault-tolerant communication via computer networks.The ARPANET project led to the development of protocols for internetworking, by which multiple separate networks could be joined into a single network of networks. ARPANET development began with two network nodes which were interconnected between the Network Measurement Center at the University of California, Los Angeles (UCLA) Henry Samueli School of Engineering and Applied Science.</span>
        
             
        
        
        
Answer: D, overall productivity in the industry decreases.
Explanation: a producer can gain less market share from a given price cut. 
Increased in competition means there are more firms and this will not effect consumers decisions.
 
        
             
        
        
        
Communication, ethics, conflict management, learning, and inclusion are some issues to consider when leading a multicultural and diversified workforce in Ghanaian business organizations.
<h3>How do you lead a multicultural team?</h3>
In order to foster a culture that celebrates variety and individuality, it is crucial that there be a number of rules and procedures that concentrate on organizational ethics. The manager must be aware of the requirements of the teams, encourage learning, and include the staff in organizational procedures.
Therefore, the sharing of knowledge, learning, and creativity can benefit from a diverse culture.
To learn more about the multicultural team here: brainly.com/question/27249388
#SPJ10
 
        
             
        
        
        
Answer:
The portfolio SD is A. 20.65%
Explanation:
The standard deviation tells the total risk (both systematic and unsystematic) associated with a stock or a portfolio. The portfolio risk or the standard deviation of portfolio can be calculated using the following formula as attached in the picture below.
Using this formula, the standard deviation of the portfolio is:
SDp = √(0.3)² * (0.2)² + (0.7)² * (0.25)² + 2 * (0.3)*(0.7) * 0.4 * (0.2)*(0.25)
Portfolio SD = 0.20645 or 20.645% rounded off to 20.65%