determine if each inference is valid or not valid. (when an inference is valid, the statement is reasonable…

determine if each inference is valid or not valid. (when an inference is valid, the statement is reasonable or correct based on the given information.) valid not valid about 40% of students at the school study flower arranging. approximately 14 students at the school study the tea ceremony. art form frequency shodo 6 flower arranging 12 drums 7 tea ceremony 14 woodblock prints 11

determine if each inference is valid or not valid. (when an inference is valid, the statement is reasonable or correct based on the given information.) valid not valid about 40% of students at the school study flower arranging. approximately 14 students at the school study the tea ceremony. art form frequency shodo 6 flower arranging 12 drums 7 tea ceremony 14 woodblock prints 11

Answer

Explanation:

Step1: Calculate total number of students

$6 + 12+7 + 14+11=50$

Step2: Calculate percentage of students in flower - arranging

$\frac{12}{50}\times100% = 24%$, not $40%$, so first inference is not valid.

Step3: Analyze tea - ceremony inference

The frequency of students studying tea - ceremony is 14, so the statement "Approximately 14 students at the school study the tea - ceremony" is valid.

Answer:

  1. Not Valid
  2. Valid