Andre collected data on the length, in minutes, of some films. This is a histogram summarizing his data. How many films were between 80 to 100 minutes?
[tex]Andre collected data on the length, in minutes, of some films. This is a histogram summarizing his[/tex]
a. 85
b. Normal distribution
Step-by-step explanation:
a. Number of films as per histogram:
10+20+25+20+10 = 85
b. Shape of distribution:
As we can see from the histogram it has normal distribution and symmetric, this kind of shape is called Bell-shaped
[tex]Andre collected data on the length, in minutes, of some films. This is a histogram summarizing his d[/tex]