Which value for r in the table would most likely indicate an association between the conditional variables?

Is fgh ~ jkl? if so, identify the similarity postulate or theorem that applies.

Celeste wants to have her hair cut and permed and also go to lunch. she knows she will need $50. the perm cost twice as much as her haircut and she needs $5 for lunch. how much does the perm cost?

Asurvey of 2,000 doctors showed that an average of 3 out of 5 doctors use brand x aspirin. how many doctors use brand x aspirin