If you multiply each entry of a set by 3 and added 1, how would the mean and standard deviation change?

Related questions

• If you add two independent random variables, what is the standard deviation of the combined...
• What is the procedure for calculating the new standard deviation for two combined random...
• If I know the mean, standard deviation, and size of sample A and sample B, how do I compute the...
• Can you find the standard deviation of negative numbers?
• What is the difference between the standard deviation and margin of error?
• Can a sample have a standard deviation of zero?
• If you are calculating the standard deviation of measurements, how do you determine how many...
• Question #d281c
• A data set has a variance of 0.16. What is the standard deviation of the data set?
• How do I calculate the variance and standard deviation of 102, 104, 106, 108, 110?