Stat 101Over a four year period, an investment in T-Rex common stock yields returns of 30 percent, 0 percent, -10 percent, and 20 percent. What is the standard deviation of return for T-Rex stock over this four year period? a. 10 percent b. 21.6 percent c. 20 percent d. 18.3 percent
Use the order calculator below and get started! Contact our live support team for any assistance or inquiry.
[order_calculator]