According to Sanderson and Alderson, hunter-gatherers usually ...

[washai]

According to Sanderson and Alderson, hunter-gatherers usually
 
  a. must work much harder than the members of all other types of societies
  b. work less and enjoy more leisure time than the members of other types of societies
  c. work about the same amount as the members of other societies
  d. work slightly harder than the members of other societies

Question 2

Studies of contemporary hunter-gatherers generally show that
 
  a. they readily abandon foraging in favor of agriculture when agricultural techniques
  become known to them
  b. they have great difficulty learning the essentials of agricultural production
  c. they know the essentials of agricultural methods but generally strongly resist using
  these methods
  d. none of the above

[Chocorrol77]

Answer to Question 1

b

Answer to Question 2

c

[washai]

Gracias!

[Dinolord]

TYSM