According to a recent survey, the population distribution of number of years of education for self-employed individuals in a certain region has a mean of 15.4 and a standard deviation of 3.5. for n=196. Describe the effect of increasing n

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)

Acircle has a circumference of 28.36 units what is the diameter of the circle

Asquare picture with sides of 32 inches is to be mounted on a square mat with sides of 52 inches. find the area of the mat that will remain uncovered by the picture.