Mrs. Valentine pulls names from a jar to determine who will be the line leader. There are 13 girls and 9 boys in the class. What is the probability that a boy will
be the line leader?
13
A. 22
13
13
B. 22
D. 9
A.
B.
Ос.
OD

Identify the statement below as either descriptive or inferential statistics. upper a certain website sold an average of 117 books per day last week. is the statement an example of descriptive or inferential statistics? a. it is an example of descriptive statistics because it uses a sample to make a claim about a population. b. it is an example of inferential statistics because it uses a sample to make a claim about a population. c. it is an example of inferential statistics because it summarizes the information in a sample. d. it is an example of descriptive statistics because it summarizes the information in a sample.

The stairs leading from the ground to the entrance of a plane forms a right triangle with the ground. if the distance of the stairs measures 22 feet and the ground distance measures 11 feet, how high is the entrance to the plane from the ground? which diagram represents this scenario? / 22ft © 22ft 11 ft 11 ft 22 it

The least common multiple is the multiple, other than 0, common to sets of multiples.