Consider the set {4, 5, 7, 8, 8, 12, 13, 13, 15, 18, 20, 22, 24, 26, 27, 37, 38}. if you were dividing the set into intervals, w
TiliK225 [7]
Answer:
C) 4-12
Step-by-step explanation:
<u>A) 0-7</u>
<em>Its frequency will only be 3 and there are no numbers from 0 till 3 therefore, this is not the best interval.</em>
<u>B) 4-5</u>
<em>This interval is too short. If you go on with the intervals, there will be a lot of sets. Therefore, this is not right.</em>
<u>C) 4-12</u>
<em>The set starts from 4 and so does the interval. The interval 4-12 will have a frequency of 6 and the next intervals will be 13-21, 22-30, 31-39.</em>
<em>Therefore, this is the best interval for the data.</em>
<u>D) 0-10</u>
<em>There are no numbers from 0-3 or 9-10, therefore this is not the best interval.</em>
The correct answer is option C) 4-12
!!
Is it 3x+4 probably as it could most likely be the case
Let it be x
42x=28
x=0.66666666
x=66.67%
Answer: Each peice of wood is equal to 0.625
Step-by-step explanation:
15/2 = 7.5
7.5/12 = 0.625
Answer:
600 ft³
Step-by-step explanation:
Base area: B
Base is triangle
base = 12 ft and height = 5 ft
Area of triangle = B = 
H = 20 ft
Volume = B * H
= 30 * 20
= 600 ft³
