Some organizations place their senior managers' workspaces in the center of open offices, disregarding conventions of prestigious corner offices or reserved parking spaces. These decisions exemplify an organization's .

a is the correct answer, tell me if im right

answerinnovative culture;

answer: marginal utility of the fourth brownie is 0.

explanation: marginal utility is the addtional utility gained from the consumption of one more unit of a good. it is given by,

so, marginal utility at the 4th unit will be given by

since, the values are not given here, you can simply find marginal utility at fourth unit by subtracting total utility at 3rd unit from total utility at 4th unit.