Question 8 of 10 -/1 View Policies Current Attempt in Progress What is the expected return and standard deviation of a portfolio consisting of $8400 invested in a risk-free asset with an 8.3. percent rate of return, and $2800 invested in a risky security with a 20.3-percent rate of return and a 25.3-percent standard deviation? O 17.30 percent, 18.975 percent O 11.30 percent, 6.325 percent 6.325 percent, 11.30 percent 18.975 percent. 17.30 percent Attempts: 0 of 3 used Submit Answer Save for Later Using multiple attempts will impact your score 30% score reduction after attempt 1