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Quiz Discussion

Title: Mean for grouped data

Grade: 9-a Lesson: S1-L4

Explanation: Let us discuss a few questions on this topic and review the answers to every question.

Quiz: Discussion in Class

Problem Id	Problem	Options
Steps 1	Find the mean from the given data $1$	A) 5.15 B) 3.41 C) 2.01 D) 1.55
Steps 2	Find the mean from the given data $2$	A) 2.6 B) 16.64 C) 1.39 D) 2.09
Steps 3	Find the mean from the given data $3$	A) 64.36 B) 12.6 C) 10.9 D) 2.50
Steps 4	Find the mean from the given data $4$	A) 9.8 B) 21.5 C) 30.5 D) 10.2
Steps 5	Find the mean from the given data $5$	A) 24.5 B) 52.4 C) 26.5 D) 29.6

Problem Id

Problem

Options

Steps 1

Find the mean from the given data $1$