3km:500m in lowest terms

A sports club has 84 members who learned baseball, and 42 of those members also learned basketball. There are 25 students who di

HACTEHA [7]

<em>The table that shows the relative frequency of data is in the below further explanation.</em>

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<h3>Further explanation</h3>

A set is a clearly defined collection of objects.

To declare a set can be done in various ways such as:

With words or the nature of membership

With set notation

By registering its members

With Venn diagrams

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Multiplying set A x B is by pairing each member of set A with each member of set B.

<u>Example:</u>

Then

A x B = {(1, a), (1, b), (2, a), (2, b), (3, a), (3, b)}

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Union of set A and B ( A ∪ B ) is rewriting each member A and combined with each member B.

Intersection of set A and B ( A ∩ B ) is to find the members that are both in Set A and Set B.

<u>Example:</u>

A ∪ B = {1, 2, 3, 4, 5}

A ∩ B = {3, 4}

Let us now tackle the problem!

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<em>A sports club has 84 members who learned baseball, and 42 of those members also learned basketball.</em>

$\left[\begin{array}{ccc}&Play Baseball&Don't Play Baseball\\Play Basketball&\boxed{42}& \\Don't Play Basketball& & \end{array}\right]$

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Number of members who learned baseball but did not learn basketball will be ( 84 - 42 ) = 42 members

$\left[\begin{array}{ccc}&Play Baseball&Don't Play Baseball\\Play Basketball&42& \\Don't Play Basketball&\boxed{42}& \end{array}\right]$

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<em>There are 25 students who did not learn baseball but learned basketball</em>

$\left[\begin{array}{ccc}&Play Baseball&Don't Play Baseball\\Play Basketball&42&\boxed{25} \\Don't Play Basketball&42& \end{array}\right]$

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<em>8 students did not learn either baseball or basketball</em>

$\left[\begin{array}{ccc}&Play Baseball&Don't Play Baseball\\Play Basketball&42&25 \\Don't Play Basketball&42&\boxed{8} \end{array}\right]$

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<em>Total Number of Students = 42 + 42 + 25 + 8 = 117</em>

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Table of relative frequency

$\left[\begin{array}{ccc}&Play Baseball&Don't Play Baseball\\Play Basketball&\boxed{\frac{42}{117}}&\boxed{\frac{25}{117}} \\Don't Play Basketball&\boxed{\frac{42}{117}}&\boxed{\frac{8}{117}} \end{array}\right]$

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<h3>Learn more</h3>

Mean , Median and Mode : brainly.com/question/2689808
Centers and Variability : brainly.com/question/3792854
Subsets of Set : brainly.com/question/2000547

<h3>Answer details</h3>

Grade: High School

Subject: Mathematics

Chapter: Sets

Keywords: Sets , Venn , Diagram , Intersection , Union , Mean , Median , Mode

8 0

3 years ago

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Find the length of side c in abc to the nearest tenth if b=15 degrees, c=65 degrees and a=19

fredd [130]

17 because the route

8 0

4 years ago

5. Twice

____ [38]

Answer:

5. 2[4 + n]

6. 7 + 314n

7. 3 + n = ⁿ⁄8

Step-by-step explanation:

5.Twice the sum means you need to double the sum. That is why that 2 is on the outside of the sum.

6. 314 OF a number means "the product of" a number. Then, you continue with your SUM by putting a "+" after 314n.

7. I could not make use of your sentence here, so I went with the above answer based on how the sentence might be structured.

I am joyous to assist you anytime.

5 0

4 years ago

Write the following inequality in slope-intercept form. -6x + 3y > -45

mote1985 [20]

The answer is y > 2x - 15.

7 0

3 years ago

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4c + 8 = 20 can solve this

Anna35 [415]

You are solving for the variable (c).

Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS (Parenthesis, Exponents (& roots), Multiplication, Division, Addition, Subtraction)

First, subtract 8 from both sides

4c + 8 (-8) = 20 (-8)

4c = 20 - 8

4c = 12

Next, to fully isolate the variable (c), divide 4 from both sides

(4c)/4 = (12)/4

c = 12/4

c = 3

3 is your answer for c.

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7 0

4 years ago

Read 2 more answers