From the given information,
By using calculator,
The required correct answer is,
Sample standard deviation= $ 12.14
Thank you.
Objective 3: Approximate the Standard Deviation from a Frequency Distribution O of 1 Point 3.3.RA-3 Question...
A sample of college students was asked how much they spent monthly on pizza. Approximate the standard deviation for the cost. Monthly pizza cost ($) Number of students 10.00-19.99 20.00-29.99 30.00-39.99 40.00-49.99 50.00-59.99 The sample standard deviation for the cost is $1(Round to the nearest cent as needed.)
A sample of college students was asked how much they spent monthly on pizza. Approximate the standard deviation for the cost. Monthly pizzapizza cost ($) Number of students 10.00-19.99 9 20.00-29.99 14 30.00-39.99 26 40.00-49.99 15 50.00-59.99 5 The sample standard deviation for the cost is (Round to the nearest cent as needed.)
Monthly coffeecoffee cost ($) Number of students 10.00-19.99 10 20.00-29.99 18 30.00-39.99 27 40.00-49.99 12 50.00-59.99 7 A sample of college students was asked how much they spent monthly on coffee. Approximate the standard deviation for the cost. The sample standard deviation for the cost is..... (Round to the nearest cent as needed.)