4. When Ms. Wade used the method described in parts 1 through 3, she picked 30 fish at first, marked them, and put them back in the bag. Ms. Wade thoroughly mixed the fish in the bag and randomly picked out 40 fish. Of these 40 fish, 5 were marked. The children in Ms. Wade's class had several different ideas for how to determine the total number of fish in the bag. For each of the following initial ideas, discuss the idea and describe how to use the idea to determine approximately how many fish are in the bag. Which ideas are related? 40 40 40 40 40 40 ↓↓↓↓ 11 5555 55 40 5 80 -10 120. 15 160 <-20 200 25 240 30 c. One-eighth of the fish are marked. d. One-sixth of the marked fish were chosen. 15 20 25 30 e. 120 160 200 240 40 I 80 I 11 I
4. When Ms. Wade used the method described in parts 1 through 3, she picked 30 fish at first, marked them, and put them back in the bag. Ms. Wade thoroughly mixed the fish in the bag and randomly picked out 40 fish. Of these 40 fish, 5 were marked. The children in Ms. Wade's class had several different ideas for how to determine the total number of fish in the bag. For each of the following initial ideas, discuss the idea and describe how to use the idea to determine approximately how many fish are in the bag. Which ideas are related? 40 40 40 40 40 40 ↓↓↓↓ 11 5555 55 40 5 80 -10 120. 15 160 <-20 200 25 240 30 c. One-eighth of the fish are marked. d. One-sixth of the marked fish were chosen. 15 20 25 30 e. 120 160 200 240 40 I 80 I 11 I
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
Related questions
Question
Transcribed Image Text:4. When Ms. Wade used the method described in parts 1 through 3, she picked 30 fish at first,
marked them, and put them back in the bag. Ms. Wade thoroughly mixed the fish in the bag and
randomly picked out 40 fish. Of these 40 fish, 5 were marked. The children in Ms. Wade's class
had several different ideas for how to determine the total number of fish in the bag. For each of
the following initial ideas, discuss the idea and describe how to use the idea to determine
approximately how many fish are in the bag. Which ideas are related?
40 40 40 40 40 40
↓↓↓↓↓↓
5 5 5 5
→
5
40
80
10
120 → 15
160 - 20
200
→
25
240
30
c. One-eighth of the fish are marked.
d. One-sixth of the marked fish were chosen.
5
15
20
25 30
40
120
160 200 240
218
10
80
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