Darius conducted an observational study to learn how a successful career affects happiness. he surveyed 600 people in his hometown and found that 75% say the more success they have in their career, the more happiness they experience. what conclusion can darius draw from his study? answer choices: a successful career is the only factor that contributes to happiness. a successful career results in happiness. happiness results in a successful career. there may be a link between a successful career and happiness.

there may be a lik between a successful career and happiness.

A conclusion is defined as any decision which based on reasoning. The surveys are typically based on reasoning where a large population is surveyed over any subject and their answers are then judged and a conclusion is drawn.

Here, Darius found that out of 600 people, 450 people said that when they have more success, they feel more happy. So, this concludes that there is some link between the two. Success and happiness go hand in hand and are directly proportional to each other.

Hence, option D is the answer.

answer:   28.56 feet (approx)

step-by-step explanation:

since, triangle abc has measure of angle c equal to 55 degrees, measure of angle abc equal to 90 degrees, and length of bc equal to 20 feet.

we have to find out the measurement of segment ab.

therefore, tan 55° =

but bc = 20 feet.

⇒ tan 55 ° =  

⇒ ab = 20 × tan 55 °

⇒ ab = 20 × 1.42814800674

⇒ ab = 28.5629601348   ≈ 28.56 feet

sure i'm up for it

step-by-step explanation: