Asked by Delilah

2.

In a school of 464 students, 89 students are in the band, 215 students are on sports teams, and 31 students participate in both activities.

How many students are involved in neither band nor sports?
(1 point)

160 students
191 students
249 students
433 students

3.
In a marketing survey involving 1,000 randomly chosen people, it is found that 630 use brand P, 420 use brand Q, and 210 use both brands. How many people in the survey use brand P and not brand Q? (1 point)

210 people
420 people
630 people
none of these

My answers:
2. 160 students
3. 210 people
Answered by Ms. Sue
Your first answer is right. The second is wrong.

Answered by Delilah
okay thank you. Hold on while I fix it.
Answered by Delilah
I am confused! Why is the answer wrong? Can you please explain why!
Answered by Ms. Sue
630 use band P. 210 use both brands.

630 - 210 = 420 use only brand P.

Answered by Delilah
Oh I see! I was doing 620 - 420 = 210! Thank you!
Answered by Ms. Sue
You're welcome. :-)
Answered by Delilah
actually Ms. Sue the answer for 2 was 191...why?
Answered by Ms. Sue
I don't know. Ask your teacher.

Answered by Ms. Sue
191 makes no sense since all of the numbers end in 0.
Answered by Lady Lyric
For number 2, you have 89 students that are in the band, 215 students that are on sports teams, and 31 students that participate in both activities.

Now remember that they are counting the people that are both, twice. So you need to find out how many people are just in the band and sports teams and not both. So:

89 - 31 = 58 people are in the band
215 - 31 = 184 people are on the sports team
31 people are in the band and are on the sports teams.

Now we add the number of people who play either and or both and then subtract it from how many students are in the school.

184 + 58 + 31 = 273
464 - 273 = 191

So here we see there are 191 students who are involved in neither band nor sports. Hope this helps. :)
Answered by Little miss
2 is wrong it is 191
3 is also wrong 420

Answered by Yango
1.A
2.B
3.B
4.B
Answered by Kristina
Thank you yango your answers are correct i got 100%!!!
Answered by hello2248
ya yango is right!
Answered by Abel Tesfaye
YANGO IS RIGHT!!!!
Answered by Kendall
Yango is correct!!!!!!!!!!!
Answered by Kpop is real
Thank you Yango!!!
Answered by minions
Thank you so much, Lady Lyric!!!!
Also, Yango is right, the answers are ABBB.
Answered by Wolfart
Thanks Yango!
Answered by Nya
A
B
B
B












































Still same answers for 2018
Answered by a kid trying to be a wiz
Thank you SO MUCH Lady Lyric!! i had no clue why i wasn't getting the right answer! i wasnt subtracting 31 from each sport! XD i simply added 89, 31, and 215. woopsies! well, thanks again Lyric!! @Lady Lyric
Answered by gds
thx so much lady lyric! i didnt understand the problem at all
Answered by abby
thanks yango and lady lyric
Answered by Inexperienced Trash
yango and nya still correct 2022
Answered by boo
yango is still right ^^
Answered by Doofus Destoyer
Ms sue ur wrong about question 3 the answer's 630 xd they LITERALLY TELL YOU THE FRICKIN ANSWER
Answered by Doofus Destoyer
Jk Yango's still right as of 2023 lol
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