GATE Civil 2023 Set 1 | GA Question: 7

Question

Which one of the options can be inferred about the mean, median, and mode for the given probability distribution (i.e. probability mass function), $P(x)$, of a variable $x?$ 

• A. mean $=$ median $\neq$ mode
• B. mean $=$ median $=\operatorname{mode}$
• C. $\operatorname{mean} \neq \operatorname{median}=\operatorname{mode}$
• D. mean $\neq$ mode $=$ median