Number of Airplane Flights

Question

Number of Flights Number of Friends
0 ||||
1 |||
2
3 |
4 or more |||
Sven makes this tally chart to show how many airplane flights his friends have taken. How many observations are represented in Sven’s dataset?

(1 point)

Answer 1

There are a total of 10 observations represented in Sven's dataset.