In a small town it was found that 35% of households have VCR, 55% of households have DVD players, and only 10% of households have both VCR and DVD players. Find the probability that a randomly selected household from that small town will have either a VCR or a DVD player. Classify the following two events: VCR = “selected household has a VCR” DVD = “selected household has a DVD”

How is Gross Profit calculated?

AFDELING B: AANTEKEN VAN TRANSAKSIES VRAAG 2:  REKENKUNDIGE VERGELYKING [10] Voltooi die transaksies in die tabel om die effek op die rekeningkundige vergelyking te wys (sommige besonderhede is reeds vir jou ingevul).           2.1 Koop handelsvoorraad en betaal per EFO, R15 000.   2.2 Verkoop goedere vir kontant R10 000 (kosprys, R6 000).   2.3 Betaal water en elektrisiteit per EFO, R850.   2.4 Betaal die eienaar se kind se skoolgeld deur R2 000 van die besigheid se bankrekening oor te plaas.  

When taking the exam, I am allowed to use paper resources.

Find the Derivative using Product/Quotient/and Chain Rule 12.     s =  

A nurse in an urgent care clinic is caring for a client who is using loud and rapid speech, and continuously repeats, “I don’t know why my wife left me.” Which of the following levels of anxiety is the client experiencing? a. Mildb. Moderatec. Severed. Panic

A 25-year-old client presents in the physician’s office with a history of depression for 1 month.  She complains of crying frequently, loss of appetite, and insomnia. The physician prescribes phenelzine (Nardil), an MAOI.  She should expect to feel better: a. in a few days.b. in a few weeks.c. 1 hour after taking medicine.d. 1 day after taking medicine.

A nurse is caring for a client who reports a state of increasing anxiety and the inability to sleep and concentrate. Which of the following is an appropriate response by the nurse? a. “Everyone has trouble sleeping at times.”b. “Talk to your provider about this.”c. “Why do you think you are so anxious?”d. “It sounds like you’re having a difficult time.”

The nurse’s assessment reveals common traits that have been identified in the addictive personality which include:  “Select All that Apply.” a. low stress toleranceb. depressionc. negative self-imaged. nonjudgmental attitude e. risk-taking tendencies

A nurse is assisting with the plan of care for a client who is newly diagnosed with borderline personality disorder. Which of the following interventions is the nurse’s priority? a. Exploring reasons for her behaviorb. Protecting the client from self-harm behaviorc. Encouraging the client to talk about her feelingsd. Providing strategies for redirecting violent behavior.