a daily commute time of 40 minutes or % of the people have a daily commute time of 40 minutes or more 6. In a survey conducted on a group of 50 people about their daily water consumption in lin decile (D2) of the data was 1.5 liters. What does this mean? 7. In a survey conducted on a group of 80 people about the number of books they read percentile (P30) of the data was 2 books. What does this mean? Write your answer bel 8. A survey was conducted on a group of 50 adults about their monthly expenses on found to be Php5500.00. What does this mean? Write your answer below. 9. A survey was conducted on a group of 70 patients about their hospital stay in d found to be 5 days. What does this mean? Write your answer below. 10. In a survey conducted on a group of 80 high school students about the num xtracurricular activities, it was found that the 40th decile (D40) of the data w nswer below.
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Explanation:
In a survey of 50 people about their daily water consumption, the 2nd decile (D2) of the data was 1.5 liters. This means that 20% of the respondents consumed less than or equal to 1.5 liters of water per day.
In a survey of 80 people about the number of books they read, the 30th percentile (P30) of the data was 2 books. This means that 30% of the respondents read 2 books or less.
A survey of 50 adults about their monthly expenses found the mean to be Php5500.00. This means that on average, the respondents spend Php5500.00 per month.
A survey of 70 patients about their hospital stay found the mean to be 5 days. This means that on average, the patients stayed in the hospital for 5 days.
In a survey of 80 high school students about the number of extracurricular activities, the 40th decile (D40) of the data was not provided. The 40th percentile (P40) would indicate that 40% of the respondents participated in a certain number of activities.
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Answer:
6. A daily commute time of 40 minutes means that the average time it takes for people in the surveyed group to commute to their destination is 40 minutes. It does not provide information about the percentage of people who have a daily commute time of 40 minutes or more unless specified.
7. In the survey conducted on a group of 80 people about the number of books they read, the 30th percentile (P30) of the data being 2 books means that 30% of the respondents reported reading 2 books or fewer. This indicates that the majority of people in the group read more than 2 books, as they fall above the 30th percentile.
8. The survey conducted on a group of 50 adults about their monthly expenses, with a finding of Php5500.00, means that the average monthly expenses for the surveyed group of adults is Php5500.00. This figure represents the mean or average value of their expenses.
9. In the survey conducted on a group of 70 patients about their hospital stay, with a finding of 5 days, it means that the average length of hospital stay for the surveyed patients is 5 days. This represents the mean or average value of their hospital stays.
10. In the survey conducted on a group of 80 high school students about the number of extracurricular activities, the 40th decile (D40) of the data indicates that 40% of the students reported participating in that number of extracurricular activities or fewer. This means that the majority of students participate in more than the reported number of activities, as they fall above the 40th decile.
Explanation: