Question

the members of a schools latinx club want to know how many students at the school speak spanish at home. each club member surveys a random sample of 50 students to find out.
elías surveys a random sample of 50 students and finds that 22 of the students speak spanish at home. based on his sample, what percentage of students at the school speak spanish at home?
?%

Explanation:

Step1: Calculate the percentage

The formula for percentage is $\frac{\text{number of students who speak Spanish}}{\text{total number of students surveyed}}\times100\%$.
Here, the number of students who speak Spanish is $22$ and the total number of students surveyed is $50$.
So, the percentage is $\frac{22}{50}\times100\%$.

Step2: Simplify the fraction

$\frac{22}{50}=\frac{11}{25}$ (dividing numerator and denominator by $2$).
Then $\frac{11}{25}\times100\%=(11\times4)\%$ (since $\frac{100}{25} = 4$).

Answer:

$44$