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MArishka [77]
2 years ago
14

According to a Pew Research Center report from 2012, the average commute time to work in California is 27.5 minutes. To investig

ate whether a different average is true for the small city that she lives in, a California high school student surveys 45 people she knows-her teachers, her parents and their friends and co-workers - and finds the average commute time for this sample to be 24.33 minutes, with a standard deviation of 9.53 minutes The data were not strongly skewed
a. Identify the observational units for this study.

b. Identify the variable of interest and state whether it is categorical or quantitative.

c. Identify (in words and using an appropriate symbol) the parameter of interest
Mathematics
1 answer:
FinnZ [79.3K]2 years ago
7 0

Answer:

b. Identify the variable of interest and state whether it is categorical or quantitative.

Step-by-step explanation:

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Which statement is true about the discontinuities of the function f(x)?
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There are asymptotes at x = three-halves and x = negative one-third.

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= (x + 1) / (2x - 3)(3x + 1)

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Answer:

Step-by-step explanation:

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Charissa is eating out with friends, and it is her turn to pay the gratuity. The bill for the food is $26.50. If she plans to ti
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The Tip will be $5.30
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Four different prime numbers, each less than 20, are multiplied together. What is greatest possible result?
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