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A cat rescue centre keeps a record of how many kittens are born in each litter over a year. The bar chart summarises the figures.
Consider the mean, mode and median of the number of kittens per litter.
Determine which one of the statements is true.
Suggested Answer: A
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38 comments · newest first
ED
Eden
11 months ago
Not sure about that, I feel like the mean could be lower.
DE
Dean
11 months ago
I agree, the median and mode can be the same sometimes.
VA
Vashti
11 months ago
Wait, the median is 4.5? That seems off!
DO
Dong
11 months ago
I think the mean is often higher than the mode in these cases.
TA
Tamala
11 months ago
The mode is usually the most common number of kittens.
GL
Glennis
12 months ago
I’m leaning towards option D because I recall that if the median is less than the mean, it often indicates a skewed distribution.
CO
Coral
12 months ago
I feel like the mode and median being the same is a possibility, especially if there are a lot of litters with the same number of kittens.
YO
Yoko
12 months ago
I think we had a similar question in practice where the median was calculated as the average of two middle numbers. I wonder if that applies here too.
FE
Fernanda
1 year ago
I remember we discussed how the mean can be affected by outliers, so I’m not sure if it’s always greater than the mode.
YU
Yuriko
1 year ago
Ugh, I'm a little confused by this question. I'm not sure how to approach it. Maybe I should start by sketching out the steps I need to take to solve this problem.
GE
Gerald
1 year ago
I've got this! The bar chart gives me the data I need, and I know how to calculate the mean, mode, and median. I just need to compare the values and select the true statement.
AS
Ashlyn
1 year ago
Hmm, this seems straightforward, but I want to make sure I understand the question correctly. I'll need to pay close attention to the details in the chart and the wording of the statements.
FR
Frederica
1 year ago
Okay, let me think this through. I'll need to look at the bar chart to get the data, then calculate the mean, mode, and median to determine which statement is true.
JA
Jaime
1 year ago
I'm a bit confused by the wording of the question. Can someone help me understand the difference between the answer choices? I want to make sure I pick the right one.
JO
Jose
1 year ago
I think this question is asking about the characteristics of the different layers in a SIAM (Service Integration and Management) ecosystem. I'll need to review my notes on the SIAM model to make sure I understand the differences between the layers.
DE
Desmond
1 year ago
Hmm, I'm not too sure about the specifics. I feel like I've seen questions that suggest full backups are the default mode.
ED
Edda
1 year ago
The question is quite straightforward, but I'm getting a bit claw-strophobic just thinking about it. Maybe I should take a cat-nap before answering.
KR
Kristal
1 year ago
Option C seems plausible, but I'm a bit skeptical. The mode and median being the same would be a bit too convenient, don't you think? I might have to scratch my head on this one.
KA
Karrie
1 year ago
I'm not sure about the correct answer, but I'm hoping the cat rescue center has a sense of humor. Maybe they name the kittens after famous felines, like Garfield or Felix.
LA
Lauran
1 year ago
D: The median is less than the mean.
CR
Crista
1 year ago
C: The mode and median are the same.
GR
Graham
1 year ago
B: The median equals 4.5.
MO
Mose
1 year ago
A: The mean is greater than the mode.
ER
Erasmo
1 year ago
Hmm, option D looks promising. The median being less than the mean suggests a skewed distribution, which is a common occurrence in real-life data.
EL
Elbert
1 year ago
I think we can confidently say that the median is less than the mean in this case.
LE
Lenora
1 year ago
Yes, a skewed distribution is often seen in data like this.
AL
Alexis
1 year ago
I agree, option D seems to be the most likely choice.
EM
Emily
1 year ago
I think the median is less than the mean.
AR
Aron
1 year ago
The bar chart seems to provide the necessary information to determine the mean, mode, and median. I'll go with option B, as the mean is typically affected by outliers, while the mode and median are more robust measures of central tendency.
RE
Reena
1 year ago
User2: I agree, the mean can be influenced by outliers.
EV
Evette
1 year ago
User1: I think the mean is greater than the mode.
AU
Audry
1 year ago
User 2: I agree, outliers can skew the mean.
GR
Gracie
1 year ago
User 1: I think the mean is greater than the mode.
AL
Albina
1 year ago
I believe the mode and median are the same.
PE
Pearlene
2 years ago
I think the mean is greater than the mode.
MI
Mindy
2 years ago
I think the median is less than the mean.
XU
Xuan
2 years ago
I believe the mode and median are the same.
SO
Solange
2 years ago
I think the mean is greater than the mode.