2. In a previous year, the weights of the numbers of Texas Titans and the Dallas Cowboys were published online in the following table. Shirt # 0-210 Ibs 211-250 Ibs 251-290 Ibs 291 or more Ibs ТОTAL 1-33 21 34-66 18 7 67-99 6 12 22 ТОTAL a. P (Shirt #1-33) b. P (0-210 lbs) c. P (Shirt #1-33 AND 0-210 lbs)
Percentage
A percentage is a number indicated as a fraction of 100. It is a dimensionless number often expressed using the symbol %.
Algebraic Expressions
In mathematics, an algebraic expression consists of constant(s), variable(s), and mathematical operators. It is made up of terms.
Numbers
Numbers are some measures used for counting. They can be compared one with another to know its position in the number line and determine which one is greater or lesser than the other.
Subtraction
Before we begin to understand the subtraction of algebraic expressions, we need to list out a few things that form the basis of algebra.
Addition
Before we begin to understand the addition of algebraic expressions, we need to list out a few things that form the basis of algebra.
looking for assistance
From the provided information,
The table can be constructed as:
|
Shirts |
0-210 lbs |
211-250 lbs |
251-290 lbs |
291 or more lbs |
Total |
|
1-33 |
21 |
5 |
0 |
0 |
26 |
|
34-66 |
6 |
18 |
7 |
4 |
35 |
|
67-99 |
6 |
12 |
22 |
5 |
45 |
|
Total |
33 |
35 |
29 |
9 |
106 |
a)
The required probability P (Shirts# 1- 33) can be obtained as:
Step by step
Solved in 4 steps with 3 images
