Walker took a sample of 5 of his classmates and
timed them as they completed a maze he
created. Here are their times in minutes):-
1,6,6, 7, 10
The mean of these times is T = 6 minutes.
What is the standard deviation?
Round your answer to two decimal places.
SC
minutes

This is the number of parts out of 100, the numerator of a fraction where the denominator is 100. submit

Mary used 1/7 of a spool of ribbon to complete 4 projects. she used the same amount of ribbon on each project. how much ribbon did she use on each project?

Arandom sample of 150 high school students were asked whether they have a job. the results are shown in the table. have a job do not have a job male 48 35 female 41 26 select a ord or phrase from the drop-down menus to correctly complete the statements describing the association.