In the accompanying stem-and-leaf diagram,the values in the stem-and-leaf portions represent 10s and 1s digits,respectively. What would be the frequency of the class 35 up to 45,that is {x;35 ≤ x

Question

In the accompanying stem-and-leaf diagram,the values in the stem-and-leaf portions represent 10s and 1s digits,respectively.  What would be the frequency of the class 35 up to 45,that is {x;35 ≤ x< 45}?
A) 0 
B) 1 
C) 2 
D) 3

Quizplus · Accepted Answer

The Answer of In the accompanying stem-and-leaf diagram,the values in the stem-and-leaf portions represent 10s and 1s digits,respectively.  What would be the frequency of the class 35 up to 45,that is {x;35 ≤ x< 45}?
A) 0 
B) 1 
C) 2 
D) 3

In the Accompanying Stem-And-Leaf Diagram,the Values in the Stem-And-Leaf Portions