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
7nadin3 [17]
3 years ago
15

Find the​ (a) mean,​ (b) median,​ (c) mode, and​ (d) midrange for the data and then​ (e) answer the given question.

Mathematics
1 answer:
inn [45]3 years ago
3 0

Answer:

Step-by-step explanation:

(a) MEAN = £fx/ fx (The sum of the all jerseys number/ number of jerseys)

= 680/11

= 61.8

(b) MEDIAN = The middle number when all the items are arranged either in ascending order or descending order

= 6, 14, 50, 51, 54, 68, 77, 78, 89, 94, 99

= 68

(Strike out the numbers, the middle number left is the median)

(c) MODE= (Mode implies the number with the highest frequency)

From those items, THERE IS NO MODE.

All the items (numbers) appeared once

(d) MID-RANGE:

This is the sum of the least valued number and the greatest valued number and dividee by two

Mid-range = (99 + 6) / 2

= 105/2

= 52.5

(e). The results tells us that:

The mean and median give two different interpretations of the average​ (or typical) jersey​ number, while the midrange shows the spread of possible jersey numbers

Also, pls note that the median implies the measure of the middle of the sets of jerseys number. And the mean tells us the distribution of the sets of jerseys number.

Hope this helped!

You might be interested in
What is 0.00666 as a percent
nika2105 [10]
.6% will be a decimal because when u move u only had to move two time to the right side
8 0
3 years ago
Q5: Car 1 brakes to a stop on a dry road. Car 2 does the same thing, at the same speed, on a road where it has been raining.
olya-2409 [2.1K]

Answer:

finish the question

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Solve for x 3(x + 2) = 12
Zielflug [23.3K]

Answer:

x=2

Step-by-step explanation:

3(x+20/3=12/3

x+2=4

x+2-2=4-2

x=2

7 0
3 years ago
Read 2 more answers
On a coordinate plane, quadrilateral J K L M with diagonals is shown. Point J is at (4, 5), point K is at (5, 1), point L is at
Nata [24]

Answer:

LM = MJ = 3

JK = KL = \sqrt{17

Step-by-step explanation:

Given

J  = (4,5)

K = (5,1)

L = (1,2)

M = (1,5)

Required

Prove it's a kite

Start by calculating the length of the sides of the kite using:

d = \sqrt{(x_1 - x_2)^2 + (y_1 -y_2)^2}

JK = \sqrt{(4 - 5)^2 + (5 -1)^2} = \sqrt{17}

KL = \sqrt{(5 - 1)^2 + (1 -2)^2} = \sqrt{17}

LM = \sqrt{(1 - 1)^2 + (2 -5)^2} = \sqrt{9} =3

MJ = \sqrt{(1 - 4)^2 + (5 -5)^2} =\sqrt{9} = 3

Hence:

LM = MJ = 3

JK = KL = \sqrt{17

proves that it is a kite

3 0
3 years ago
Read 2 more answers
In the state of Michigan, the lowest average temperature of the year is in January and is about 20 °F. The highest monthly avera
Anuta_ua [19.1K]

sinusoidal curve equation 29 sin (\pi/9 x)-49

<h3>What is Equation of a sinusoidal curve ?</h3>

Given the graph of a sinusoidal function, we can write its equation in the form y = A·sin(B(x - C)) + D using the following steps. D: To find D, take the average of a local maximum and minimum of the sinusoid. y=D is the "midline," or the line around which the sinusoid is centered.

In the state of Michigan, the lowest average temperature of the year is in January and is about 20 °F.

The highest monthly average temperature occurs in July at 78 °F

Assume the period is 12 months and January is at the origin of the graph of this function.

sinusoidal curve equation that models the data y

Then, Graph the curve using x = 0 for January, and x = 11 for December, so that x = 12 will be the start of the next year, or end of the period.

So, using the property of sinusoidal curve equation we have

=29 sin (\pi/9 x)-49

Learn more about sinusoidal curve here:

brainly.com/question/24336803

#SPJ1

5 0
1 year ago
Other questions:
  • You deposit $2000 in a savings account earning 5% simple interest. How long will it take for the balance of the account to be $3
    8·1 answer
  • HI I NEED HELP ASAP!! I NEED HELP ON #10!! SOMEONE TELL ME WHAT IT IS PLZ!!
    10·2 answers
  • A rectangular parking lot has an area of 125 square meters. The width is 10 meters. What is the length of the parking lot, in me
    10·1 answer
  • Which category best describes this group of shapes?
    9·1 answer
  • On Saturday Keisha ran 3.218 kilometers. on Sunday she ran 2.41 kilometers. How much further did she run on Saturday than on Sun
    11·2 answers
  • If there are 23 students in your class, and your teacher is pulling random names from a hat, what is the probability that your n
    5·2 answers
  • Help answer this pls, step by step.
    12·1 answer
  • What is 8z + x -5 - 9z + 2 written in simplest form
    13·1 answer
  • I which number line shows the answer to n&gt;3 ?
    13·1 answer
  • Find the value of a b and c.<br>​
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!