(04.02) an expression is shown below: the square root of 32 plus the square root of 2 which statement is true about the expression? (1 point) select one: a. it is rational and equal to 4. b. it is rational and equal to 5. c. it is irrational and equal to 5 multiplied by the square root of 2 . d. it is irrational and equal to 4 multiplied by the square root of 2 .

This assignment is past the original due date o this data is from a sample. calculate the mean, standard deviation, and variance 16.7 11.1 46.7 14.8 13.3 16.6 18.5 47.3 42,8 show the following answers to 2 decimal places. sample mean- sample standard deviation ( use the standard deviation above for your calculation.) sample variance ooops- now you discover that the data was actually from a population! so now you must give the population standard deviation.