The expected return on Big Time Toys is $9$ percent and its standard deviation is $21$ percent. The expected return on Chemical Industries is $-3$ percent and its

standard deviation is $17$ percent. Suppose the correlation coefficient for the two stocks' returns is $0\mathrm{.}2.$ What are the expected and standard deviation of a

portfolio with $90$ percent invested in Big Time Toys and the rest in Chemical Industries?

Enter your answers as percentages rounded to $2$ decimal places. Do not include the percentage sign in your answers.

$E(r_p)=$

Std$.$ Dev. $=$