shapeshifter119
03.01.2020 •
Mathematics
What is quartile 1 (q1)quartile 3 (q3) and the iqr? answer all three parts . 13, 23, 24, 25, 26, 26, 37, 47, 47, 48, 50
Solved
Show answers
More tips
- C Computers and Internet How to Download Movies from Torrents?...
- S Style and Beauty How to Sew Harem Pants?...
- C Computers and Internet Е-head: How it Simplifies Life for Users?...
- F Family and Home How to Choose the Best Diapers for Your Baby?...
- F Family and Home Parquet or laminate, which is better?...
- L Leisure and Entertainment How to Properly Wind Fishing Line onto a Reel?...
- L Leisure and Entertainment How to Make a Paper Boat in Simple Steps...
- T Travel and tourism Maldives Adventures: What is the Best Season to Visit the Luxurious Beaches?...
- H Health and Medicine Kinesiology: What is it and How Does it Work?...
- O Other How to Choose the Best Answer to Your Question on The Grand Question ?...
Answers on questions: Mathematics
- M Mathematics Which one should I choose...
- M Mathematics 1: How many total pounds of potatoes were rationed each week? 2: how many total pounds of bread were rationed each week?...
- M Mathematics Show me step by step how to convert a repeating decimal 3.152 into a improper fraction or mixed number...
- B Biology Apower plant recently purchased land and will be building a large factory on wetlands in florida. which of these is not an environmental effect of destroying these wetlands?...
- M Mathematics What does y = x - 20 tell you about the relationship between x and y?...
- M Mathematics The following are Lucy s test scores from her math class: 65, 73, 77, 77, 81, 83,98 What is the minimum value for her test scores? Your A 3 B 60 C 65 D 98...
Ответ:
Quartile 1 (Q1) = 24
Quartile 2 (Q2) = 47
IQR = 23
Step-by-step explanation:
Given:
The set of data are:
13, 23, 24, 25, 26, 26, 37, 47, 47, 48, 50
The data are in increasing order. The number terms are, .
Therefore, the middle term =
So, the median = 26
Now, the median divides the set of data into two parts. The median of first part is the quartile 1 and the median of second part is quartile 2.
So, the first part has the following terms:
13, 23, 24, 25, 26
Here also, . So, the third term is the median.
∴ Q1 = 24
The second part has the following terms:
37, 47, 47, 48, 50
Here also, . So, the third term is the median.
∴ Q2 = 47.
Now, IQR = Q2 - Q1 = 47 - 24 = 23.
Ответ:
3/8 x 4 = 12/8
1/2 x 3 = 3/2 = 12/8
5/8 x 2 = 10/8
6/8 + 12/8 + 12/8 + 10/8 = 40/8 = 5 lbs