What are examples of primary keys that most likely would be used for customers in a department store database? Check all that apply. genders
blank values
years of birth
customer IDs
phone numbers
social security numbers

Amara created a workbook to track the number of minutes she reads each week. each day, she entered the number of minutes into the workbook. identify the types of data in the workbook using the drop-down menus.

*! 20 points! *jeff wants to create a website with interactive and dynamic content. which programming language will he use? a. dhtml b. html c. css d. javascript

Scientists have changed the model of the atom as they have gathered new evidence. one of the atomic models is shown below. what experimental evidence led to the development of this atomic model from the one before it? a few of the positive particles aimed at a gold foil seemed to bounce back. the colors of light emitted from heated atoms had very specific energies. experiments with water vapor showed that elements combine in specific proportions. cathode rays were bent in the same way whenever a magnet was brought near them.