subject
Mathematics, 02.07.2019 18:00 lauryngrace37

In a cross-country race with 35 participants , the mean finish time was 21 minutes . which statement must be true? a-the most common finish time was 21 minutes b-at least one participant finished in exactly 21 minutes. c-over half of the participants finished in less than 21 minutes. d-if no participants finished in less than 21 minute, than everyone finished in exactly 21 minutes

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:30
Which statement holds true for absolute value functions? •the absolute value determines the direction in which theb.the coefficient determines the line along which the graph,the distance between the left and the right arm is based od.the vertex coordinates and the absolute value determine 111
Answers: 3
question
Mathematics, 21.06.2019 15:30
Which is the completely factored from of xy^3-x^3y
Answers: 3
question
Mathematics, 21.06.2019 21:30
In triangle △abc, ∠abc=90°, bh is an altitude. find the missing lengths. ah=4 and hc=1, find bh.
Answers: 2
question
Mathematics, 21.06.2019 23:00
Look at the chart showing the results of a baseball player at bat. which is the probability of getting a hit?
Answers: 1
You know the right answer?
In a cross-country race with 35 participants , the mean finish time was 21 minutes . which statement...
Questions
question
Mathematics, 03.05.2021 16:30
question
Mathematics, 03.05.2021 16:30
Questions on the website: 13722360