A market researcher believes that brand perception of one of the company's products may vary between different groups. After interviewing 260 persons, the following data was compiled. Can we conclude that brand perception is dependent on age?Age Favorable Unfavorable Neutral Total18 and 30 59 18 18 9530 and 45 48 17 18 83Over 45 48 17 16 81Total 155 52 52 259

a) false; the points do not have to be in a straight line.

step-by-step explanation:

the points could be in the shape of a triangle

b is incorrect

c is incorrect because it is saying the immediately don't form one when they are capable of doing so

d is incorrect

the answer would be 1 1/72

step-by-step explanation:

you can rewrite the equation by separating the parts and then solving individually:

10-9=1

1/8 - 1/9=

find l c d and then combine:

1 1/72

a

step-by-step explanation:

rurbrbrjrnrbjr

it's d

step-by-step explanation: