I-Ready
Understand Proportional Relationships - Quiz - Level G
) Teresa makes homemade empanadas and sells them at local events.
The table shows the price she charges for different quantities of empanadas
empanadas.
v
Empanadas
Price (dollars)
) is the relationship between price and number of
empanadas proportional? Complete the
statements.
The price per empanada
is
the same for each quantity purchased.
so the relationship is proportional
The constant of proportionality is

The probability that a u. s. resident has traveled to canada is 0.18 and to mexico is 0.09. a. if traveling to canada and traveling to mexico are independent events, what is the probability that a randomly-selected person has traveled to both? (page 109 in the book may ) b. it turns out that only 4% of u. s. residents have traveled to both countries. comparing this with your answer to part a, are the events independent? explain why or why not. (page 119 may ) c. using the %’s given, make a venn diagram to display this information. (don’t use your answer to part a.) d. using the conditional probability formula (page 114 in the book) and the %’s given, find the probability that a randomly-selected person has traveled to canada, if we know they have traveled to mexico.