Lesson 1 Homework Practice Bar Graphs and Dot Plots
The bar graph shows the approximate number of visitors at an amusement park.
a. What traction of the total number of visitors
visited in 2010? Express in simplest form.
Amusement Park Visitors
b. Compare the number of visitors in 2012 to the
number of visitors in 2009.
T
a
Number of Visitors (thousands)
ū
owo
c. What fraction of the number of visitors
visited in 2008 through 2010? Express in
simplest form
d. Compare the total number of visitors to the
number of visitors in 2009.
2008 2009 2010 2011 2012
Year
how to work out 2c​

The accompanying table shows the numbers of male and female students in a particular country who received bachelor's degrees in business in a recent year. complete parts (a) and (b) below. business degrees nonbusiness degrees total male 189131 634650 823781 female 169539 885329 1054868 total 358670 1519979 1878649 (a) find the probability that a randomly selected student is male, given that the student received a business degree. the probability that a randomly selected student is male, given that the student received a business degree, is nothing. (round to three decimal places as needed.) (b) find the probability that a randomly selected student received a business degree, given that the student is female. the probability that a randomly selected student received a business degree, given that the student is female, is nothing. (round to three decimal places as needed.)

Geometry - finding area of regular polygons and sectors (check my math, i can’t find the error)

What is the measure of angle x? 37° 82° x°