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cherry_pie
Group Title
The following test scores were recorded for a student: 90, 82, 78, 78, 90, 92. Find the mean, median, and mode.
 2 years ago
 2 years ago
cherry_pie Group Title
The following test scores were recorded for a student: 90, 82, 78, 78, 90, 92. Find the mean, median, and mode.
 2 years ago
 2 years ago

This Question is Closed

FoolForMath Group TitleBest ResponseYou've already chosen the best response.2
She is asking this question, without understanding the concept. Please nobody give her the answer.
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
Fool, lets not pass judgement in that manner please
 2 years ago

cherry_pie Group TitleBest ResponseYou've already chosen the best response.0
look i'm trying what is your problem?
 2 years ago

cherry_pie Group TitleBest ResponseYou've already chosen the best response.0
i got mean85 median78 mode92
 2 years ago

FoolForMath Group TitleBest ResponseYou've already chosen the best response.2
@amistre64: Check her recent questions. I was trying to help her when someone else drop in the answer and she left.
 2 years ago

cherry_pie Group TitleBest ResponseYou've already chosen the best response.0
you weren't helping you were being annoying at least they showed me how they got the answer
 2 years ago

ash2326 Group TitleBest ResponseYou've already chosen the best response.0
@cherry_pie you have done well with the first two. What's mode?
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
im well aware of that, but that does not excuse your conduct. There are simply nicer ways to present it. imo
 2 years ago

sheg Group TitleBest ResponseYou've already chosen the best response.0
mode is that number which repeats highest number of times in the series
 2 years ago

cherry_pie Group TitleBest ResponseYou've already chosen the best response.0
this is really annoying if i got the answer wrong can you show me how you got the right answer
 2 years ago

FoolForMath Group TitleBest ResponseYou've already chosen the best response.2
Why don't you enlighten me @amistre64?
 2 years ago

ash2326 Group TitleBest ResponseYou've already chosen the best response.0
@cherry_pie which test score appears the most no. of times?
 2 years ago

cherry_pie Group TitleBest ResponseYou've already chosen the best response.0
i thought 92
 2 years ago

cherry_pie Group TitleBest ResponseYou've already chosen the best response.0
am i wrong?
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
"Please nobody give her the answer." Regardless of what you meant by this, it comes across as harsh; and with your title of moderator, it leads to a sense of a demand rather than advice to me.
 2 years ago

sheg Group TitleBest ResponseYou've already chosen the best response.0
@Cherry_pie first thing that you have to do is to arrange the series in ascending order
 2 years ago

ash2326 Group TitleBest ResponseYou've already chosen the best response.0
78 appears twice and 90 also appears twice
 2 years ago

Trustted Group TitleBest ResponseYou've already chosen the best response.0
yeh...u r wrong
 2 years ago

ash2326 Group TitleBest ResponseYou've already chosen the best response.0
@cherry_pie what do you think is the mode?
 2 years ago

cherry_pie Group TitleBest ResponseYou've already chosen the best response.0
oh i just noticed that lol
 2 years ago

sheg Group TitleBest ResponseYou've already chosen the best response.0
90, 82, 78, 78, 90, 92 in ascending order it can be written as 78, 78, 82, 90, 90, 92
 2 years ago

FoolForMath Group TitleBest ResponseYou've already chosen the best response.2
Regarding my earlier comment: Here: http://openstudy.com/users/cherry_pie#/updates/4fa00de4e4b029e9dc310b84 The user claim to be have understanding of mode, "modeis the one that appear more often" but still she was having trouble in understanding the meaning. I was trying to help her but suddenly the user @sheg dropped in the answer and she left. I don't know about anybody else but it's tad annoying. Hence, I said "Please nobody give her the answer". Hope this clarifies everything!
 2 years ago

Trustted Group TitleBest ResponseYou've already chosen the best response.0
median is 86 mode (78+90)/2=84 mean=(78+78+82+90+90+92)/6
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
trusted, your mode is wrong
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
this is bimodal
 2 years ago

FoolForMath Group TitleBest ResponseYou've already chosen the best response.2
Although, it wasn't something meant to be interpreted in a harsh way but the above behavior demonstrated by sheg is a violation of our CoC: This is direct violation of code of conduct "Don't just provide the answer to a problem when someone else is in the middle of helping!"
 2 years ago

FoolForMath Group TitleBest ResponseYou've already chosen the best response.2
So, all I wanted is to make sure this doesn't happen again.
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
Fool, itll be ok :) and im pretty sure it will happen again :P
 2 years ago

Trustted Group TitleBest ResponseYou've already chosen the best response.0
amistre dats a lie
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
Trusted, do you want to throw accusations with no proof about? or do you want to back up your answer?
 2 years ago

Trustted Group TitleBest ResponseYou've already chosen the best response.0
mi bad....82+90/2=86...
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
that good for the median yes; what about the mode?
 2 years ago

Trustted Group TitleBest ResponseYou've already chosen the best response.0
mode is 78+90/2...78 n 90 appear twice.....168/2=84
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
mode is not an average of modes ... http://www.wolframalpha.com/input/?i=mode&a=*C.mode_*MathWorld
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
if 2 or more amounts are used the same number of times; the mode is defined as the set of them, and not the average of them
 2 years ago

Trustted Group TitleBest ResponseYou've already chosen the best response.0
so wats he solution
 2 years ago

Trustted Group TitleBest ResponseYou've already chosen the best response.0
we are here to learn
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
http://www.purplemath.com/modules/meanmode.htm its the set of the numbers used the same number of times ... mode = 78,90
 2 years ago

FoolForMath Group TitleBest ResponseYou've already chosen the best response.2
Next time I am going to wear my moderators cap ;)
 2 years ago

sheg Group TitleBest ResponseYou've already chosen the best response.0
@foolformath in that question i never typed the answer i just told what is the meaning of mean, median and mode you can see
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
unless of course all the numbers are used once, then its simply no mode ... which seems confusing to me
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
am i still a "liar" :)
 2 years ago

sheg Group TitleBest ResponseYou've already chosen the best response.0
m not here to fight i have got certain good friends here so m in no mood to spoil it so @foolformath i m no mood to lose some good friends over this small issue so i will do one thing if u feel i was wrong its ok and i accept it m sorry for it right now are you happy
 2 years ago

FoolForMath Group TitleBest ResponseYou've already chosen the best response.2
@sheg: From your answer: "we are having 7 terms so median is the4th term i.e., 84" "Mode is that term which repeats highest number of times and in this series it is 86" I am sure that you are aware of the fact that your answer doesn't help OP to understand the concept as that entails this question and her next question : http://openstudy.com/users/cherry_pie#/updates/4fa01274e4b029e9dc3111b9 :)
 2 years ago

cherry_pie Group TitleBest ResponseYou've already chosen the best response.0
@amistre64 i need your help
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
im sure you do, but im not very good at mindreading yet; its all i can do to do correctly interpret the written word lately :)
 2 years ago

Trustted Group TitleBest ResponseYou've already chosen the best response.0
AMISTRE64...
 2 years ago

amistre64 Group TitleBest ResponseYou've already chosen the best response.0
that my name ....
 2 years ago
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