1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Tpy6a [65]
2 years ago
5

Construct a frequency distribution and a frequency histogram for the data set using the indicated number of classes. Describe an

y patterns. Number of​ classes: 8 Data​ set: Finishing times​ (in seconds) of 20 male participants in a 5K race
Mathematics
1 answer:
elena-s [515]2 years ago
8 0

Answer and Explanation:

Number of classes = 8

    Highest value =2300

  Lowest value = 1250

Class width= highest value – lowest value / number of classes

               = 2300 – 1250/8

                = 131.25 = 132

So, we can write class as 1250+132=1382

Class                                        frequency

1250-1382                                 2

1382-1514                                 3

1514-1646                                 6

1646-1778                                 2

1778-1910                                 3

1910-2042                                 2

2042-2174                                 1

2174-2306                                 1

You might be interested in
What is the meaning of life
8_murik_8 [283]

Answer: our fruitful chance

Step-by-step explanation:

7 0
3 years ago
What is the length of ST
garik1379 [7]

The answer is

C. 4.5 cm

6 0
3 years ago
In the figure FAC=GBC. find DBC
kozerog [31]
So angle DBC is equal to 180° - 28° which is 152°

~~

I hope that helps you out!

Any more questions, please feel free to ask me and I will gladly help you out!!

~Zoey
5 0
2 years ago
Read 2 more answers
Functions and Transformations
DaniilM [7]

The new translated function will be more towards the origin , as the value of length is decreased , Option C is the right answer.

<h3>What is a Function ?</h3>

A function is a mathematical statement used to relate a dependent and an independent variable.

It is given that

Area of a Rectangle is 10 sq. unit

Width of the Rectangle is x unit

Length is given by  

l(x) = 10 / x

When the length of the Rectangle is increased by 1 ,

The new function will be

l(x) = 10 /(x+1)

The new translated function will be more towards the origin , as the value of length is decreased ,

This is represented by Graph 3 ,

This can be proved by keeping the value of x

let x = 2

y = 10 /3 = 3.333

This is only in the graph 3 , Therefore Option C is the right answer.

To know more about Function

brainly.com/question/12431044

#SPJ1

6 0
1 year ago
What is the probability of rolling a number greater than or equal to 9 with the sum of two dice, given that at least one of the
olga55 [171]
Conditional probablility P(A/B) = P(A and B) / P(B). Here, A is sum of two dice being greater than or equal to 9 and B is at least one of the dice showing 6. Number of ways two dice faces can sum up to 9 = (3, 6), (4, 5), (4, 6), (5, 4), (5, 5), (5, 6), (6, 3), (6, 4), (6, 5), (6, 6) = 10 ways. Number of ways that at least one of the dice must show 6 = (1, 6), (2, 6), (3, 6), (4, 6), (5, 6), (6, 6), (6, 5), (6, 4), (6, 3), (6, 2), (6, 1) = 11 ways. Number of ways of rolling a number greater than or equal to 9 and at least one of the dice showing 6 = (3, 6), (4, 6), (5, 6), (6, 3), (6, 4), (6, 5), (6, 6) = 7 ways. Probability of rolling a number greater than or equal to 9 given that at least one of the dice must show a 6 = 7 / 11
6 0
3 years ago
Other questions:
  • What is the answer to 45% of 432
    12·1 answer
  • Felicia brought three bottles of apple juice and needs to split it between evenly into two cups. What fraction of a bottle will
    11·2 answers
  • Will give brainliest! please awnser!
    11·2 answers
  • X y
    6·2 answers
  • The perimeter of a rectangle can be found using the equation p=2l+2w where p is the perimeter l is the length and w is the width
    9·1 answer
  • WILL GIVE BRAINLIEST!!! A rectangular field has an area of 4200 feet. Let the length of the field be (x+2) and the width be (x-3
    10·2 answers
  • Simplify the variable expression: g - 16/4 + 2
    7·1 answer
  • A circle is placed in a square with a side length of 8 mm, as shown below. Find the area of the shaded region.
    11·1 answer
  • This diagram was constructed with straightedge and compass tools. A is the center of one circle, and C is the center of the othe
    14·1 answer
  • Blake collects coins. he collected a total of 150 coins. if 84% of the coins he collected were foreign,
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!