Question 1
A restaurant surveys its patrons to pick their favorite item on the menu. What is the level of measurement of the data?
Nominal
Ordinal Interval Ratio
Content attribution- Opens a dialog
Question 2
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Question 1
A restaurant surveys its patrons to pick their favorite item on the menu. What is the level of measurement of the data?
Nominal
Ordinal Interval Ratio
Content attribution- Opens a dialog
Question 2
Given that Cheryl is collecting data on car color, what type of data is she working with?
When considering different sampling methods, cluster sampling includes the steps:
.
identify individuals of the population that are easily accessible; obtain data from these individuals
list the members of the population; use simple random sampling to select a starting point in the population; let k = (number of individuals in the population)/(number of individuals needed in the sample); choose every kth individual in the list starting with the one that was randomly selected
divide the population into groups; use simple random sampling to identify a proportionate number of individuals from each group
use simple random sampling to select a set of groups; every individual in the chosen groups is included in the sample
Content attribution- Opens a dialog
Question 5
Gloria collected data from a random sample of 1200 students in her school district
asking whether or not they read more than one book per month. Based on the results, she reports that 35% of the students in all state schools read more than one book per
month. Why is this statistic misleading?
qualitative
discrete quantitative continuous quantitative none of the above
Content attribution- Opens a dialog
Question 3
A regional airline service advertises that their average ticket price is $60. Given that their ticket prices are $14, $85, $94, and $107, why is this statistic misleading?
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