A biologist measured the lengths of hundreds of cuckoo bird eggs. Use the relative frequency distribution in
Fantastic news! We've Found the answer you've been seeking!
Question:
A biologist measured the lengths of hundreds of cuckoo bird eggs. Use the relative frequency distribution in the table below to answer the questions following it.
Lengths of Cuckoo Bird Eggs
Length (in millimeters) | Percent of eggs |
18.75–19.75 | 0.8 |
19.75–20.75 | 4.0 |
20.75–21.75 | 17.3 |
21.75–22.75 | 37.9 |
22.75–23.75 | 28.5 |
23.75–24.75 | 10.7 |
24.75–25.75 | 0.8 |
(a) What percent of the group of eggs was less than 24.75 mm long?
%
(b) What is the probability that one of the eggs selected at random was at least 21.75 mm long but less than 23.75 mm long?
Related Book For
Personal Finance Turning Money into Wealth
ISBN: 978-0133856439
7th edition
Authors: Arthur J. Keown
Posted Date: