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Val asked a random sample of 50 students at her school

if they brought lunch from home today. If 30 answered

"yes," about what percent of students at Val's school

brought lunch from home today?

ano

A 15%

B50%

C 30%

D 60%

Trey chose B as the correct answer. How did he get that

answer?

+5
Answers (1)
  1. 5 May, 19:41
    0
    Trey is incorrect. D is the correct answer

    Step-by-step explanation:

    30/50 = 3/5=60%
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