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krek1111 [17]
2 years ago
7

In a survey of 1046 adults conducted by Bradley Corporation, subjects were asked how often they wash their hands when using a pu

blic restroom, and 70% of the respondents said "always."
Identify the sample and the population.
Mathematics
1 answer:
prohojiy [21]2 years ago
8 0

Answer:

Sample = 1046

Population = All adults.

Step-by-step explanation:

In Statistics, a sample can be defined as a set of items, objects or individuals collected, selected or drawn from a population. Thus, a sample is a subset of a population. In this scenario, the sample is 1046.

On the other hand, population can be defined as the total number of individuals in a survey. Thus, all the adults are a population.

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ozzi

Answer:

2 (2r + t)

Step-by-step explanation:

2r + (t + r) × 2

➡️ 2r + 2 (t + r)

➡️ 2 (r + t + r)

➡️ 2 (2r + t)

3 0
3 years ago
A bakery sold 31 bagels in the first hour of business and 42 bagels in the second hour .If the bakery had 246 bagels to start wi
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Answer:

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Step-by-step explanation:

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Explanation:

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Perhaps you want to prove ...

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This is one way to show it:

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We have used the identities ...

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Equation: y=15x+60
Ugo [173]
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3 years ago
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blondinia [14]

Answer:

2.72 inches

Step-by-step explanation:

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