A student is selected at random. What is the probability, as a decimal rounded to the nearest
thousandth, that the selected student is going on the field trip given that the student is an eleventh
grader?

0.245

Step-by-step explanation:

Probability is the chance or likelihood that an event will occur.

Probability = Expected outcome of event/Total outcome of event

Since we are to find the probability that the selected student is going on the field trip given that the student is an eleventh

grader;

The expected outcome of event will be 13 as located on the table.

Total outcome of event will be the total number of students that went for the field trip.

Total outcome = 12+9+13+19

Total outcome of event = 53

Probability = 13/53

Probability = 0.245(to nearest thousandth)

step-by-step explanation:

this excerpt is taken from the book “we shall not be moved : the women’s factory strike of 1909 “ and is written by joan dash. it is the story of the great strike when almost 30thousand women working in factories in america formed a union to fight unsafe working conditions, long working hours and miserable wages.

question: which best states the author’s purpose for including this information in the text?

answer: to challenge the reader’s ideas about a historical event