Question

11.The daily sales of kerosene (in litres) in a ration shop for six days is given as 75, 120, 12, 50, 70.5, 140.5, what is the average daily sale ?​

Answer 1

$Given \: daily \:sales \:of \: kerosene$

$(in \: litres )\: in \:a \:ration \:shop \: for \:six$

$days \: is :$

$\blue{ 75,120,12,50,70.5\: and \: 140.5}$

$\red{ Average \: daily \:sale }$

$\green{ = \frac{Sum \:of \:the \: daily\:sales }{Number \:of \:days } }$

$\bar{x} = \frac{75+120+12+50+70.5+140.5}{6}$

$= \frac{ 468}{6}$

$= 78$

Therefore.,

$\red{ Average \: daily \:sale } \green{ = 78}$

•••♪

Answer 2

Answer:

78

Mark me Brainliest!!

: )