The relative frequencies for a set of data are shown in the table below. Value
Relative Frequency
0.15
1
2
0.10
3
0.45
4
0.30
If there are a total of 20 data values, with what frequency does the data value 3 occur?

1. isolate the variable, in this case, d. subtract 35.5 on both sides of the equation.2. 52 subtracted by 35.5 is 16.53. therefore your answer would be d= 16.5this is the basics of pre algebra, isolating variable through adding, subtracting, multiplying, and dividing, if you have any other questions to ask just comment!

The answer that i got was 8/3