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Aleksandr-060686 [28]
3 years ago
9

A study was conducted by a certain firm to determine who curses at their computer. The results indicated that 30​% of people age

​ 18-34 years have cursed at their computer. What are the odds against a randomly selected​ 18- to​ 34-year old having cursed at his or her computer. LOADING... Click the icon to view an explanation of odds. The​ odds, in the most simplified​ form, are nothing to nothing against a randomly selected​ 18- to​ 34-year old having cursed at his or her computer. ​(Type whole​ numbers.)
Mathematics
1 answer:
Doss [256]3 years ago
8 0

Answer:

The​ odds, in the most simplified​ form, are 7 to 3 against a randomly selected​ 18- to​ 34-year-old having cursed at his or her computer.

Step-by-step explanation:

Given

p = 30\% ---- proportion that cursed their computer

Required

Odds against the selected

Using the complement formula, the proportion that the selected has not cursed at their computer is:

p' = 1 - p

p' = 1 - 30\%

p' = 70\%

So, the odds against the selected is:

Odds = p' : p

Odds = 70\% : 30\%

Divide by 10%

Odds = 7: 3

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