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Luden [163]
2 years ago
6

2000 people are selected randomly from a certain population and it is found that 389 people in the sample are over 6 feet tall.

What is the point estimate of the proportion of people in the population who are over 6 feet tall
Mathematics
1 answer:
Airida [17]2 years ago
8 0

Answer: 0.195

Step-by-step explanation:

given data:

population = 2000 people.

people Who are over 6 feet tall = 389.

Solution:

the point estimate of people over 6feet tall

= no of people over 6 feet tall / total population size

= 389/2000

= 0.195

the point estimate of people over 6 feet tall is 0.195

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Step-by-step explanation:

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3 years ago
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shepuryov [24]

Answer:

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3 years ago
Duffy completed a 50-meter dash in 36 seconds. That was 90 percent of the time it took Paul to complete it. What was Paul's time
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