Question

A spinner has five sections, labeled A, B, C, D, and E. The spinner is spun 45 times, and the results are recorded in the table.

What is the experimental probability of the spinner’s landing on C? Round to the nearest percent, if necessary.

Outcome A B C D E
Number of trials 6 10 8 12 9


A.
8%

B.
18%

C.
20%

D.
24%

Answer 1

@Vianne

Answer 2

B. because it is spun 45 times. 45 + 45 = 90.

20 goes into ninety 4 1/2 times. it would probably be 18%


(Just an estimate)

Answer 3

thanks

Answer 4

Medal or Fan?

Answer 5

well there is a simpler or more intuitive way of describing this
So basically the probability of landing on C is the amount of time landed on c divided by the total amount of times spun
So the total amt of times spun is 6+10+8+12+9=45
The amount of times landed on C is 8
\[ \text{ probability of landing on C }= \frac{ \text{ # of times landed on C }}{ \text{ total amt spun}}=\frac{8}{45}=.18\]

Answer 6

So the right one is C?

Answer 7

The right amt is 18%

Answer 8

Kylie, nice job getting that from google! xD

Answer 9

hehehehe
I kinda figured so

Answer 10

Thanks (:

Answer 11

No hate, just another fast way of helping other people when they can google it themselves. lolz

Answer 12

Theres no point for learning you are the most ignorant he/she person i've ever known you're so called a Human Calculator and you just mumble your words and type them when you're suppose to be helping people? Smh.

Answer 13

wtf lmaooo

Answer 14

Please @Vianne go somewhere else.

Answer 15

hahaha hes most likely slightly more knowledgeable than you :P

Answer 16

Not everyone always has time to wait 1 hour or less for you to answer a question.

Answer 17

I'm sorry.. o_O

Answer 18

I do help people.... Don't judge a book by it's cover. :D

Answer 19

Haha and i care, when i'm 16 and already a senior and i have a iq of 140?

Answer 20

Grade/Age doesn't matter....

Answer 21

If you're a senior/16, you should be able to explain to the asker using your own words instead of going online, copying & pasting..

Answer 22

IM literally enjoying this :D
*grabs popcorn *

Answer 23

Actaully it does when you want to go to college why wouldn't it matter when so many young students are busting there butt trying to get to college? Also because some people may be in a rush to get it done. (:

Answer 24

Um... You're not in a rush to get it done? If they were in a rush, they would've googled it themselves... College doesn't mean by cheating off yourself by googling..

Answer 25

You can google for the formulas, but just to get a straight up answer doesn't mean you are helping yourself..

Answer 26

Who said you have to cheat you clearly just say age/grade does not matter it does actually count a lot and matters a lot.

Answer 27

Like seriously?

Answer 28

For this question? it doesn't matter about your age/grade -_-

Answer 29

LMAOOO
THE AMT OF KNOWLEDGE YOU HAVE BEEN EXPOSED TO MATTERS!!!!!!
The kind of education you receive matters

Answer 30

I could be someone who finished College. I could be a 5th grader answering this question easily..

Answer 31

tbh i didnt cover probability in hs ever!!!

Answer 32

I'm glad that means you're really smart. But for the mean time nobody care's how old you are.

Answer 33

but maybe thats cuz my hs was sooo sh!tty

Answer 34

I could be someone who is from a poor area who uses a public library and is like in senior of highschool and still.. um.. not be able to answer this quest?

Answer 35

Then you didn't care about education.

Answer 36

"Haha and i care, when i'm 16 and already a senior and i have a iq of 140? "

Answer 37

I was born in brazil and grew up in the worse area and when i came to america at 15 they automatically put me in highschool for a senior because i cared about school and education.

Answer 38

"But for the mean time nobody care's how old you are. "

Answer 39

i dont get the argument ....
Whatcha guys even arguing abt?

Answer 40

@Vianne Please keep watching anime. (: Bye

Answer 41

I first said that she got it online. Then she gets offended nad makes a big fuss..

Answer 42

This pic.. doesn't mean I'm an otaku... @Kyliejones Keep dying your hair and spending money. (:

Answer 43

lmaoooo
tooo funnny

Answer 44

It's free (:

Answer 45

Anime is free (:

Answer 46

Ok lololol and i care?

Answer 47

You said it's free.. Do I care? XD

Answer 48

Yeah because said "keep spending money"

Answer 49

Kylie just focus on your studies .... start learning how to foil
That the first step in solving your problem

Answer 50

Actually.. Makeup & dye & etc... Costs money..

Answer 51

Actually not when you own everything (:

Answer 52

Anime is technically free. You can go to a library and watch it online for free without buying a computer.

Makeup.. Tons of materials are needed just to make yourself a clown..

Answer 53

Well, if you own everything, then you basically just spent money and wasted money. :D

Answer 54

Ok well i don't want to look like a person who only likes anime and doesn't know anything about the real world?

Answer 55

Please i have no time right now to talk with a person uneducated and watches anime.

Answer 56

I actually do know about the real world... I don't watch anime often anymore. This OpenStudy account is connected to my Facebook.. I don't think you know about Japan..

So if I am Japanese, I am made to not like anime because I won't know the real world?..

Answer 57

Right. (:

Answer 58

If someone likes anime, it means they don't know about the real world and how they're uneducated?

Answer 59

Right. Bye now (:

Answer 60

You too, hopefully we won't see eachother again.. There was no point in you of overreacting and getting offended so easily. That means you don't know about the real world because in real life, no one is going to be this nice to you.