The NoSQL model that incorporates 'column families' is called a:

Shondra wants to develop a meal delivery service business and is working through the STP process. After establishing her objectives, describing potential market segments, and evaluating the attractiveness of each segment, Shondra now has to __________

Fill in the blank(s) with the appropriate word(s).

Which of the following is a role of the secondary market?

A) Keep prices level B) Give information for securities on sale in the primary market C) Trade long term securities only D) Offer securities for sale for the first time E) Establishing security prices