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986 Stats
Asked: Sep 20,2019In: sampling

Constructing a table representing the frequency distribution using data provided

construction of a frequency distribution table
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986 Stats
Asked: Sep 20,2019 In: sampling
Answer
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2804 Stats
Asked: Jan 10,2019In: Descriptive statistics

Determine the group sample standard deviation and variance for the following frequency distribution table.

frequency-table
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2804 Stats
Asked: Jan 10,2019 In: Descriptive statistics
Answer
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3549 Stats
Asked: Jan 11,2019In: Descriptive statistics

Approximate the mean of the grouped data for the ages of the residents of a town.

mean frequency-table-mean
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3549 Stats
Asked: Jan 11,2019 In: Descriptive statistics
Answer
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3050 Stats
Asked: Jan 13,2019In: Descriptive statistics

The responses of a sample of 1000 adults who were Type of lenses asked what type of corrective lenses they wore

median mean frequency-table
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3050 Stats
Asked: Jan 13,2019 In: Descriptive statistics
Answer
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3605 Stats
Asked: Jan 14,2019In: Descriptive statistics

The data represent the time, in minutes, spent reading a political blog in a day. Construct a frequency distribution using 5 classes.

frequency-distribution
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3605 Stats
Asked: Jan 14,2019 In: Descriptive statistics
Answer
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3829 Stats
Asked: Jan 14,2019In: Descriptive statistics

Use the frequency distribution shown below to construct an expanded frequency distribution.

Cumulative-frequency relative-frequency
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3829 Stats
Asked: Jan 14,2019 In: Descriptive statistics
Answer
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1 Solutions
6001 Stats
Asked: Jan 15,2019In: Descriptive statistics

Use the given frequency distribution to find the class width, class midpoints

frequency-table
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1 Solutions
6001 Stats
Asked: Jan 15,2019 In: Descriptive statistics
Answer
1 Vote
1 Solutions
7808 Stats
Asked: Jan 19,2019In: Descriptive statistics

the various levels of demand for a particular laptop computer sold by a store during the last 50 business days

frequency-mean mean-given-frequency-table frequency-table
1 Vote
1 Solutions
7808 Stats
Asked: Jan 19,2019 In: Descriptive statistics
Answer
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2364 Stats
Asked: Jan 20,2019In: Descriptive statistics

Students in a particular class are shown to the right, where Fr. So, Jr, and Sr denote freshman, sophomore, junior, and senior, respectively.

frequency-distribution statistical-graphs descriptive-statistics
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2364 Stats
Asked: Jan 20,2019 In: Descriptive statistics
Answer
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2407 Stats
Asked: Jan 13,2019In: Graphical presentation

The following data represent the highway fuel consumptions (in miles per gallon) for a sample of cars.

descriptive-statistics frequency
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2407 Stats
Asked: Jan 13,2019 In: Graphical presentation
Answer

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