Correct question: Find the number of students in the set FΔBΔM
Answer:
FΔBΔM = 130
Step-by-step explanation:
In set notation the symbol Δ means symmetric difference. The symmetric difference of two or more sets is the combination or union of the elements of the sets excluding their interception.
in the question the following are given;
n(F∩B∩M)=10
n(F∩B)=36
n(F∩M)=20
n(B∩M)=18
n(F)=65
n(B)=76
n(M)=63
From the attached Venn diagram,
FΔBΔM= 35+32+19+26+10+8
FΔBΔM= 130
-4(2^3)/2+17
Step 1: do what is in the parenthesis which is two to the square root of three
Step 2: Which then u multiply it which the answer would be 8
Step 3: then you take the -4 and the 8 and you will get -32
Step 4: then you divide -32 and 2 and get -16
step 5; thenget -16 and add 17 which you will get the answer 1
Mean is 11.3 and the range is 4. Dont need to add 5 for all. Just do mean for the given options and add 5 at the end. Same with the range 9-5=4. Doesn’t change when you add 5 for all
C
Answer:
Because as u get older u gain more knowledge and they give more work caue u have more knowledge
Step-by-step explanation: