which one do you think it is?
no nvm b
is that correct?
I think so ^.^ But don't medal me unless im right c: Is the virtual school questions?
yes lol i really need help on it thats why
Okay that's totally fine just wanted to make sure you could know the right answers fast! And if you got one of these questions wrong then just tag me in it c:
The table below shows the number of marbles of different colors in a bag: color of marbles: red white black number of marbles: red 3, white 7, black 4 Stacy draws a marble from the bag randomly without looking. She then draws another marble from the bag without replacing the first one. Which expression shows the probability of drawing white marbles in both the trials?
7/14 x 6/14 7/14 x 6/13 7/14 + 6/13 7/14 + 6/14
Which one do you think it is?
this one i honestly dont now.
ok thanks :)
Your very welcome! Let me know who it turns out :)
The table shows the number of flowers of different colors in a box. A fair coin is shown below the table. color of flower: red, orange, green, yellow. number: red 8, orange 2, green 5, yellow 5 Ted selects a flower from the box randomly without looking and then tosses the fair coin. What is the probability that he will select a red flower and that the coin will land tails up? 1/10 1/5 2/5 4/5
which one do you think it is?
Why do you think that?
idk i guessed haha
because its really unlikely i guess
Okay lol its been a while since i've done these, Like a really long time xD
lol its ok
i dont understand ANY of this
Would you help her out with this ^.^
shes not answering
Him* Lmfaoo Uh 1 sec
i can do a different question?
Iris is playing a game at the school carnival. There is a box of marbles, and each box has a white, a green, a red, and an orange marble. There is also a spinner separated into 4 equal sections. How many outcomes are in the sample space for pulling a marble out of the box and spinning the spinner? 9 8 16 18
Yeah lol that's fine im (GUESSING) D for the other one
ok im really desperate so ill just put that in lol
Okay he just went off uhhh give me a second
lol takee your time
Between 16 and 8 which one do you think it is?
Now just to let you know im not 100% sure but yes i'd say 16
i only have 3 more yethh
Cathy used a probability simulator to pull 3 colored marbles from a bag and flip a coin 50 times. The results are shown in the tables below: color: blue green yellow number rolled: blue 12, green 18, yellow 20 heads: 30 tails:20 Using Cathy's simulation, what is the probability of pulling a blue marble and the coin landing tails up?
240/2500 220/2500 12/50 32/50
still need help?
with what? can u re submit the question
omg (': i got distracted
sorry it took me so long. i was making food lol
wait can you do thhe one i just submitted first^^
im trying hold on
Dont click that just yet tho lol
well we can eliminate D cause it wouldnt be that high
crap omg lol
what is this? like what subject?
lol jk idk
ill just guess
i think its C
Say c and tell me the result lol
im afraid im gonna fail the test lol
you get 3 retakes right?
no, this is the last one so i only get 1 try
yeah only 2 more
ill try and help
Simon used a probability simulator to roll a 12-sided number cube 100 times. His results are shown in the table below: number on the cube: 1,2,3,4,5,6,7,8,9,10,11,12 number of time rolle: 18,5,16,12,10,5,8,14,2,5,2,3. Using Simon's simulation, what is the frequency of rolling a 3 on the number cube?
100/16 100/84 16/100 84/100
wait, is it says that he rolled 1 18 times and 2 5 times ect:
yes sorry its hard to read
u know u can just copy and paste
no lol my computer doesnt do that
i know it sucks
ok so do you know the asnwer
im trying to get it
ok tell me when you got it
omg it tells you the answer
ohhhh is it a?
THATS WHAT I THOUGHT LOL
YASSSSSS okay good c':
because it says he rolled it 100 times and for three he rolled 3 16 times lmao
psshhhh we got this lol whats the next question
WAIT SO WHATS THE ANSWER LOL
why are u in caps lock?
no im holding down the shift button lol
MY STUPID COMPUTER DOESNT HAVE CAPS LOCKS
anyways next question
IT HAS NOTHING
Caps is fun (':
OK GUYS WE GOTTA STAY ON TOPIC!!!!!!!!
The number of chips of different colors in Vicky's bag is shown below: 5 blue chips 11 pink chips 9 white chips Vicky takes out a chip from the bag randomly without looking. She replaces the chip and then takes out another chip from the bag. What is the probability that Vicky takes out a blue chip in both draws? 5/25 x 5/25 = 25/625 5/25 + 5/25 = 10/25 5/25 x 4/24 = 20/600 5/25 + 4/24 = 220/600
I think A or C idk about this one
wait one more
Go for it lol
Caden rolls two fair number cubes numbered from 1 to 6. He first defines the sample space, as shown below: (1, 1), (1, 2), (1, 3), (1, 4), (1, 5), (1, 6) (2, 1), (2, 2), (2, 3), (2, 4), (2, 5), (2, 6) (3, 1), (3, 2), (3, 3), (3, 4), (3, 5), (3, 6) (4, 1), (4, 2), (4, 3), (4, 4), (4, 5), (4, 6) (5, 1), (5, 2), (5, 3), (5, 4), (5, 5), (5, 6) (6, 1), (6, 2), (6, 3), (6, 4), (6, 5), (6, 6)
GO FOR IT*
5/36 6/36 7/36 8/36
(o.O) so many numbers (':
who doesnt love caps
WHATS THE QUESTION?!
SHE POSTED IT
oh oops lol
Based on the sample space, what is the probability of getting a total of 6?
LMAO I WAS LIKE...UMM AM I MISSING SOMETHING
ARE YOU DONE WITH THE TEST?
IM GONNA SUBMIT MY TEST NOW
BECAUSE THERE ARE ONLY FIVE COMBINATIONS THAT WILL GET HIM 6
yayayyay tell me results :3
IM SO SCARED OMG
Doooooo it >)
TERRI WHAT IF THE ONES YOU GAVE ME WERE WRONG LOL
shhh then it would be his fault
IK MNE WERE RIGHT LOL :P
I DIDNT PASS IT
HOW MANY DID U GET RIGHT?
omgg noooo :c
i got 7 right
No retake? x.x
omg because if i dont pass this course than i have to repeat 8th grade
IM SO SORRY :'(
nope, no retakes
ITS NOT YOUR FAULT ITS TERRIS
i can always convince my teacher to let me retake it
its ok we tried c:
Lmfaoo dude write down the ones you got right and wrong bc you dont want to put the same answer for the wrong ones
ok bye my moms yelling at me :)
thanks for the help guyss
NP, JUST TAG ME WHEN IM ON
omgawd cya <3