Part ii. chi-square goodness of fit test (unequal frequencies)
a fast-food restaurant manager decides to test his theory that 48% of customers order hamburgers, 33% order chicken, and 19% order a salad.
during a hour selected at random, the number of orders is recorded as shown in the following table.
order hamburger chicken salad
number 106 82 30

Layer r contains a well-known index fossil that is 100 million years old. based on this information and the principle of superposition, a. layers t and m are older than 100 million years, and layers x and g are younger than 100 million years. b. layers t, m, x, and g are all older than 100 million years. c. layers t and m are younger than 100 million years, and layers x and g are older than 100 million years.