$\"\"$

(a)

To linearize the data consider Income values as $\"\"$ and the natural logarithm value of meals as $\"\"$ .

Tabulate the values $\"\"$ .

\ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \ \

$\"\"$	$\"\"$	$\"\"$	$\"\"$	$\"\"$	$\"\"$	$\"\"$
$\"\"$	$\"\"$	$\"\"$	$\"\"$	$\"\"$	$\"\"$	\ $\"\"$ \

Graph :

Graph the scatter diagram:

$\"\"$

(b).