For the data in Exercise 5 in this section, construct a histogram, frequency polygon, and give using

Question:

For the data in Exercise 5 in this section, construct a histogram, frequency polygon, and give using relative frequencies. What proportion of the railroad crossing accidents are less than 87?
In exercise 5:
Class limits Frequency
1–43 .....24
44–86 ......17
87–129 ......3
130–172 ....4
173–215 ....1
216–258 ....0
259–301 ....0
302–344 ....1
Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For  book-img-for-question
Question Posted: