The correlation coefficient for poor hearing and loud music in a group of people is 0.67. Analyze the following statement:
Poor hearing is caused by listening to loud music.
Is this a reasonable conclusion?
(a) Yes; everyone who listens to loud music has hearing trouble.
(b) Yes; the correlation coefficient is above 0.5, so that implies causation.
(c) No; the data does not suggest causation, and many people who listen to loud music can hear well.
(d) No; poor hearing and listening to loud music are completely unrelated.

D i think

Step-by-step explanation:

step-by-step explanation:

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rick has $1400 and sally has $1500

step-by-step explanation:

to find amount of money rick has after 10 years :

principal = $1000 , time = 10 years , rate = 4% annually

to find amount of money sally has after 10 years :

her friend gives to pay her $50 per year, therefore money she has after 10 years = 50 × 10 = $500

also, sally gets $1000 after 10 years,

therefore, total amount of money sally has after 10 years = 500 + 1000 = $1500

so, after 10 years : rick has $1400 and sally has $1500