Could anyone help with this, thanks !
2 answers:
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Answer:
The frequency distribution is given below:
Class Frequency
0 - 9 9
10 - 19 6
20 - 29 3
30 - 39 3
40 - 49 3
From the given 4 options, the histogram in option A accurately displays this data. Hence the option A is correct.
Answer:
C
Step-by-step explanation:
In a proportional relationship the constant of proportionality k is
k =
Check this ratio for each of the values
A
= 1.5 ,
= 1.5 ,
= 1.4347.... ← Thus not A
B
= 1.1875 ← Thus not B
C
= 1.5 ,
= 1.5 ,
= 1.5
Thus the table with k = 1.5 is Table C