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RICHRENZOCSININ
Answered

Activity 1.3 Carry On
Given below are the scores of 45 students of Grade 7-Gold in a Mathematics test.
12/15/18/16/13/27/23/22/24
35/10/21/31/16/13/9/7/18
23/20/13/27/27/23/24/13/17
22/7/26/13/13/15/23/15/14
7/11/26/18/13/13/17/28/8

DO THE FOLLOWING
1.find the renge.
2.find the class width using 8 classes.
3.list all the 8classes or class intervals.
4.list all the class boundries.
5.complate the frequency distribution table.​

Activity 13 Carry OnGiven Below Are The Scores Of 45 Students Of Grade 7Gold In A Mathematics Test12151816132723222435102131161397182320132727232413172272613131 class=

Sagot :

Answer:

1) 28 (the lowest score is 7 the highest is 35, 35 - 7 it will be 28)

2) 4 (28/8= 3.5 round up 3.5 the answer will be 4)

hope this helps:)

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