Question

4. Maria surveyed her classmates and found that 44% of students prefer Android devices
to Apple devices.

a. If there are 25 students in her class, how many students prefer Android devices?
Hint: start by writing 44% as fraction.

b. Maria said that percents are rational numbers. Is she correct? Write a 2-3 sentence explanation. Include the definition of a rational number in your explanation.

Pls ajutați-mă dau maximu de puncte!!

Answer 1

Explicație pas cu pas:

pentru punctul b)

Maria is correct because the set of rational numbers includes all numbers that are: negative, positive and fractions. In this case, percents are fractions, therefore they are rational numbers.

Sper ca e corect :)