Use the table for questions 1a, b,c, Number of hours spent sleeping at night 5 8 6 7 4 9 8 7 5 9 8 10 7 7 8 6 8 8 7 8 9 8 7 5 9 10 7 8 8 6 1a. Find the measurer of central tendency for the data. Mean: Median: Mode: 1b. Which measure of central tendency so you think gives the best indication of the number of hours the “typical” person spends sleeping each night? Explain 1c. Suppose another person was surveyedwho said that he spends 3 hours sleeping at night. How would this affect the mean, median and mode?
Use the table for questions 1a, b,c, Number of hours spent sleeping at night 5 8 6 7 4 9 8 7 5 9 8 10 7 7 8 6 8 8 7 8 9 8 7 5 9 10 7 8 8 6 1a. Find the measurer of central tendency for the data. Mean: Median: Mode: 1b. Which measure of central tendency so you think gives the best indication of the number of hours the “typical” person spends sleeping each night? Explain 1c. Suppose another person was surveyedwho said that he spends 3 hours sleeping at night. How would this affect the mean, median and mode?
Use the table for questions 1a, b,c, Number of hours spent sleeping at night 5 8 6 7 4 9 8 7 5 9 8 10 7 7 8 6 8 8 7 8 9 8 7 5 9 10 7 8 8 6 1a. Find the measurer of central tendency for the data. Mean: Median: Mode: 1b. Which measure of central tendency so you think gives the best indication of the number of hours the “typical” person spends sleeping each night? Explain 1c. Suppose another person was surveyedwho said that he spends 3 hours sleeping at night. How would this affect the mean, median and mode?
1a. Find the measurer of central tendency for the data.
Mean:
Median:
Mode:
1b. Which measure of central tendency so you think gives the best indication of the number of hours the “typical” person spends sleeping each night? Explain
1c. Suppose another person was surveyedwho said that he spends 3 hours sleeping at night. How would this affect the mean, median and mode?
2A. Use the given data set to solve the following problems
100, 129,105,97,112,103,241,110,117,18. Find the
a) mean
b) median
c) mode
B) What effect dose removing the outlier have on each measure of central tendency
a) mean
b) Mode
c) Median
3. Gray has taken an aptitude test 8 times and his scores are 96,98,105,36,87,95, and 93.
Which measure of central tendency is most appropriate for his score?
Definition Definition Measure of central tendency that is the value that occurs most frequently in a data set. A data set may have more than one mode if multiple categories repeat an equal number of times. For example, in a data set with five item—3, 5, 5, 29, 473—the mode is 5 because it occurs twice and no other value occurs more than once. On a histogram or bar chart, the element with the highest bar represents the mode. Therefore, the mode is sometimes considered the most popular option. The mode is useful for nominal or categorical data (e.g., the most common color car that users purchase), but it is problematic for continuous data because it is more likely not to have any value that is more frequent than the other.
Expert Solution
Step 1: Review the given information
The data regarding the number of hours spent sleeping at night is:
