The table shows the number of students in a school who like rap and/or hip-hop:

Like Rap Do Not Like Rap Total
Like Hip-Hop 35 8 43
Do Not Like Hip-Hop 10 21 31
Total 45 29 74

Question

The table shows the number of students in a school who like rap and/or hip-hop:

Like Rap	Do Not Like Rap	Total
Like Hip-Hop	             35	          8	                  43
Do Not Like Hip-Hop   10	          21	                  31
Total	                     45	          29	                   74

kpop4life123 · Answer

What is the relative frequency, by row, of students who do not like rap or hip-hop? (4 points)

	0.17
	0.68
	0.72
	0.81

kpop4life123 · Answer

@Addicted2Anime

addicted2anime · Answer

not sure on this one sorry

jhonyy9 · Answer

74 -----  100%
39 -----  x
-----------------

 x = (100*39)/74 = 3900/74 =


total there are 74 students - yes ?

from these 74 are 8 do not like rap and 10+21 do not like hip-hop - total 31+8=39 

there are 39 students who do not like rap or hip-hop - yes ?

so than i think that we need calculi 39 is how many percent of 74 but i not have got a result from these choices - why ?