Question

find the median of the given data.
155
160
145
149
150
147
152
144
148​

Answer 1

Answer:

Means =155+160+145+149+150+147+152+144+148 Mean=150

Meadian

Ascending order,

144,145,149,150,152,155,160

N= 9

so, (n+1/2) th term

(9+1/2) th term

5th term

meadian = 149

Step-by-step explanation:

Hope it help you

Answer 2

$\huge \fbox \green{❤Solution:}$

Mean =

$\frac{155 + 160 + 145 + 149 + 150 + 147 + 152 + 144 + 148}{9}$

$⇒Mean = 150$

Median According Order

$144 ,145,147,148,149,150,152,155,160$

$⇒N = 9$

$so,(n + \frac{1}{2} )th \: term$

$⇒(9 + \frac{1}{2} )th \: term$

$⇒5th \: term$

$∴Median = 149$

$\\ \\ \\ \\ \sf \colorbox{gold} {\red(ANSWER ᵇʸ ⁿᵃʷᵃᵇ⁰⁰⁰⁸}$