and advertising company plans to market a product to low income families with stations that for a particular area the average income for family is $24596 in the standard deviation is $6256. If the company plans to target the bottom 18% of families based on income, find the cutoff income. assume the variable is normally distributed

b i think

step-by-step explanation:

not really sure

so a parallelogram is just like a square base times height. multiply 40 and 39 to get 1560 inches.

a triangle is base times height divided by two. so multiply 7.9 and 5 and then divide it by 2 to get 19.75inches.

the kite can be split into two separate triangles and added together to get the total area. 30 x 4 /2 which equals 60. make sure to double it for the two triangles making 120.

the answer would be 0.54

substitute,

circle 1 = 5

circle 2 = 20

circle 3 = 44

in this case no matter how you add, you will always get a perfect square..

hence proved

happy to

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