standard_description: Use the mean and standard deviation of a data set to fit it to a normal distribution and to estimate population percentages. Recognize that there are data sets for which such a procedure is not appropriate. Use calculators, spreadsheets, and tables to estimate areas under the normal curve.
problem_activity: Task
Here are some different ways to write the value $16$:
{"table": [{"tbody": [{"tr": [{"td": [{"_value": "$$2^4$$"}, {"_value": "$$12-(2^1+2^2)+\\frac{500}{50}$$"}, {"_value": "$$2^3+2^3$$"}, {"_value": "$$\\frac23\\times48^1-(1+3)^2$$"}]}]}]}]}
Find at least three different ways to write each value below. Include at least one exponent in all of the expressions you write.
81
$2^5$
$\frac{64}{9}$


aligns: no