Determine whether the following value is a continuous random variable, discrete random variable, or not a random variable.
a. the number of light bulbs that burn out in the next year in a room with 15 bulbs
b. the hair color of adults in the united states
c. the exact time it takes to evaluate 67 plus 29
d. the number of free dash throw attempts before the first shot is missed
e. the time required to upload a file to the internet
f. the number of statistics students now doing their homework

Hye ryung is the president of the local chapter of the american medical students association (amsa). she is organizing local outreach and informational meetings. at her first meeting there are five people present (including herself). every month after that her group grows by 5 people. a. how many members are in the group after 6 months? b. the logistics of hosting and feeding her group at meetings was more complicated than expected. the cost of feeding 5 people at her first meeting was $30, for 10 people it was $35, for 15 it was $45, and after 6 months all of the costs had added up to $100. write a function to model the cost with the number of people attending meetings. c. what connections can you make between the linear growth of the group’s membership and the increasing costs of running meetings?

Fiona has to plot a histogram of the given data

Y=x+2 4x+3y= -36 system of equation