The incidence of schizophrenia is ___ in the generally population ...

[Marty]

The incidence of schizophrenia is ___ in the generally population but ___ in the offspring of a schizophrenic parent.
 
  a. 5, 13
  b. 1, 13
  c. 5, 30
  d. 1, 30

Question 2

A rich musical instrument such as a clarinet has what frequency components?
 
  a. Low frequency components (below 1000 Hz)
  b. Middle frequency components (from 1000 Hz to 4000 Hz)
  c. High frequency components (above 4000 Hz)
  d. A complex mix of all of the above frequencies

[chevyboi1976]

Answer to Question 1

B

Answer to Question 2

D

[Marty]

Wow, this really help

[softEldritch]

Thanks for the timely response, appreciate it