The United World Corporation has three subsidiaries.

Computers Magazines Cable TV

Sales $$20,220,000$ $$5,580,000$ $$4,320,000$

Net income $($after taxes$)1,750,000228,000366,000$

Assets $8,670,0008,980,0003,390,000$

a$-1.$ Compute the return on sales. $($Do not round intermediate calculations. Round the final answers to $2$ decimal places.$)$

Return on sales

Computers $8\mathrm{.}66$ Numeric ResponseEdit Unavailable. $8\mathrm{.}66$ correct. $\%$

Magazines $4\mathrm{.}09$ Numeric ResponseEdit Unavailable. $4\mathrm{.}09$ correct. $\%$

Cable TV $8\mathrm{.}47$ Numeric ResponseEdit Unavailable. $8\mathrm{.}47$ correct. $\%$

a$-2.$ Which division has the lowest return on sales?

multiple choice $1$

cable TV

magazines Correct

computers

b$-1.$ Compute the ROA. $($Round the final answers to $2$ decimal places.$)$

Return on assets

Computers $20\mathrm{.}18$ Numeric ResponseEdit Unavailable. $20\mathrm{.}18$ correct. $\%$

Magazines $2\mathrm{.}54$ Numeric ResponseEdit Unavailable. $2\mathrm{.}54$ correct. $\%$

Cable TV $10\mathrm{.}79$ Numeric ResponseEdit Unavailable. $10\mathrm{.}79$ correct. $\%$

b$-2.$ Which division has the highest ROA?

multiple choice $2$

computers Correct

cable TV

magazines

c$.$ Compute the ROA for the entire corporation. $($Do not round intermediate calculations. Round the final answer to $2$ decimal places.$)$

Return on assets $11\mathrm{.}68$ Numeric ResponseEdit Unavailable. $11\mathrm{.}68$ incorrect. $\%$

d$.$ If the $$3,390,000$ investment in the cable TV division is sold and redeployed in the computer subsidiary at the same rate of ROA currently achieved in the computer division, what will be the new ROA for the entire corporation? $($Round the final answer to $2$ decimal places.$)$

New return on assets $14\mathrm{.}43$ Numeric ResponseEdit Unavailable. $14\mathrm{.}43$ incorrect. $\%$