Each of 8 students reported the number of movies they saw in the past year. This is what they reported.

Find the median and mean number of movies that the students saw.
If necessary, round your answers to the nearest tenth.
(a) Median: movies
(b) Mean: movies

Ask by Morgan Welch. in the United States

Mar 12,2025

Question

Each of 8 students reported the number of movies they saw in the past year. This is what they reported.

Find the median and mean number of movies that the students saw.
If necessary, round your answers to the nearest tenth.
(a) Median: movies
(b) Mean: movies

Ask by Morgan Welch. in the United States

Mar 12,2025

UpStudy AI · Accepted Answer

1. Arrange the data in increasing order:  
   $$
   6,\,8,\,8,\,9,\,10,\,10,\,11,\,14
   $$

2. Since there are 8 numbers (an even number of values), the median is the average of the 4th and 5th numbers.  
   The 4th number is $$9$$ and the 5th number is $$10$$.  
   Therefore,  
   $$
   \text{Median} = \frac{9+10}{2} = \frac{19}{2} = 9.5 \text{ movies}
   $$

3. To find the mean, first sum all the numbers:  
   $$
   8 + 10 + 11 + 8 + 14 + 10 + 9 + 6 = 76
   $$  
   Then divide by the number of students:  
   $$
   \text{Mean} = \frac{76}{8} = 9.5 \text{ movies}
   $$

(a) Median: $$9.5$$ movies  
(b) Mean: $$9.5$$ movies
(a) Median: $$9.5$$ movies (b) Mean: $$9.5$$ movies

Each of 8 students reported the number of movies they saw in the past year. This is what they reported.

Find the median and mean number of movies that the students saw.
If necessary, round your answers to the nearest tenth.
(a) Median: movies
(b) Mean: movies

Upstudy AI Solution

Answer

Solution

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Each of 8 students reported the number of movies they saw in the past year. This is what they reported. Find the median and mean number of movies that the students saw. If necessary, round your answers to the nearest tenth. (a) Median: movies (b) Mean: movies

Upstudy AI Solution

Answer

Solution

The Deep Dive

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Latest Statistics Questions

Each of 8 students reported the number of movies they saw in the past year. This is what they reported.

Find the median and mean number of movies that the students saw.
If necessary, round your answers to the nearest tenth.
(a) Median: movies
(b) Mean: movies