Chat with our AI personalities
Since there are 26 red cards in all and there are 52 cards in a standard deck, the ratio would be, 26 to 52 or 1 to 2.
1-14 stupid, seriously, how stupid are you?
The Sortino Ratio is the actual return minus the target return, all divided by the downside risk. The downside risk is either calculated by the semi standard deviation, or the 2nd order lower partial moment. The related link "Calculate the Sortino Ratio with Excel" provideds an Excel spreadsheet to calculate the Sortino Ratio
The coefficient of variation is the ratio between the standard deviation and the mean.
The sum of the ages of husband and his wife is four times the sum of the ages of their children.Four years ago,the ratio of the sum of their ages of their to the sum of the ages of their children was 18:1 two years hence the ratio will be 3:1. How many children do they have.