Questions?

Jobex::DATA = Array
(
    [jid] => 90532
    [name] => Milan Thapa
    [email] => metmiln@gmail.com
    [phone] => 
    [phrase] => Heat Transfer
    [location] => New York, NY 10001
    [subject] => 
    [online] => 
    [app] => 
    [app_id] => 
    [place] => online via Skype
    [begin] => 
    [frequency] => only once
    [hourly_pay] => less than $20
    [payment_opt] => 
    [msg] => I need help solving 3 problems that has subquestions. I solved it I wanted help to check them and if wrong then solve for me. 1 question is about circuit.
    [meeting_type] => 
    [callback] => 
    [match_permit] => 
    [life] => C
    [class] => O
    [owner] => dirk
    [date] => 2018-02-10 15:37:39
    [date_processed] => 2018-02-13 13:26:06
    [city] => New York
    [state] => NY
    [zip] => 10001
    [cid] => 1
)