Q82Multiple choice
In a public library, the following observations were recorded by the librarian in a particular week: Days Mon Tues Wed Thurs Fri Sat Newspaper 400 600 350 550 500 350 Readers Magazine 150 100 200 300 250 200 Readers
- (a)Draw a double bar graph choosing an appropriate scale.
- (b)On which day, the number of readers in the library was maximum?
- (c)What is the mean number of magazine readers?
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(a) Draw a double bar graph choosing an appropriate scale.
(b) On which day, the number of readers in the library was maximum?
(c) What is the mean number of magazine readers?