(hard times) which of the following characters are primarily motivated by self interest? blitzer and harthouse louisa and mrs. gradgrind sissy and mr. sealy mrs. pegler and mrs. sparsit

did you figure it out? i need on this same question

the correct answer is: d

the development of trade during the middle age increased to the change given in the agriculture, which gave money, industry and markets a bigger importance in economy. the agriculture production was more than the consumption, which meant the creation of wider markets out of the areas. besides, with the end of multiple wars, the population increased and new trade routes were created.

“way of writing” should be replaced with “writing style"

“idea” should be replaced with “purpose.”

maybe   “people from a long time ago” should be replaced with “elizabethans.”