Thirteen people with different heights have a median height of 145 cm. how many people are taller than 145 cm ?

Median is the middle height when arranged in increasing order

so it is like this

1,2,3,4,5
median is 3

so 13 people means 13 numbers
example
100,101,102,103,104,105,145,146,147,148,149,150,151
145 is median

there are 6 people taller than 145cm

U e okay? this question will give me nightmares a lot