Let ? represent the proportion of all MATH 1P98 students who feel stressed, meaning they responded either "a little stressed" or "very stressed". a. You should first summarize the survey results in a frequency distribution table. Use Excel to sort or filter the data so that you can get a count for each category. For this question, submit the completed frequency distribution table. (You do not need to include your Excel printout.)

Not very stressed = 226

A little stressed = 76

Very stressed = 128

Find a point estimate for ?. Express your answer with three decimal places.