The histogram gives information about the heights, in metres, of trees in a park. The histogram is incomplete. 15% of the trees in the park have a height between 2.5m and 5m. None of the trees in the park have a height greater than 20m. Work out the total number of trees in the park

Plz, ! the box plot below shows the total amount of time, in minutes, the students of a class surf the internet every day: a box plot is shown.part a: list two pieces of information that are provided by the graph and one piece of information that is not provided by the graph. (4 points) part b: calculate the interquartile range of the data, and explain in a sentence or two what it represents. (4 points) part c: explain what affect, if any, there will be if an outlier is present. (2 points)

Zack notices that segment nm and segment pq are congruent in the image below: which step could him determine if δnmo ≅δpqr by sas? (5 points) segment mo ≅ segment qr segment on ≅ segment qp ∠ n ≅ ∠ r ∠ o ≅ ∠ q

What is the 17th term in the arithmetic sequence in which a6 is 101 and a9 is 83