Brianna asked 45 student if they would vote for her to be student council president. She used her calculator to compare the number of student who said yes with the total number of student. Her calculator showed the result as 0.62 a. Write the number as a fraction b. How many student said they would vote for Brianna

Which of the following contains a variable?

Each person in an it department of 25 people works on at least one of 3 major projects: system security, program implementation, platform development. 10 people work on system security, 13 work on program implementation, and 12 work on platform development. 4 people work on system security and platform development, 5 people work on program implementation and platform development, and 2 people work on all three projects. how many people work on system security and program implementation?

Question 4 of 10 2 points what is the second part of the process of investigating a question using data? a. rephrasing the question o b. describing the data c. collecting the data o d. making an inference submit