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
Leno4ka [110]
3 years ago
6

Eight businesses were asked how many employees they have. Here is the data: 4, 5, 6, 5, 4, 6, 3, 8. Find the mean / A ocho empre

sas se les preguntó cuántos empleados tienen. Aquí están los datos: 4, 5, 6, 5, 4, 6, 3, 8. Encuentre la media * A.5 B.5.125 C.4 D.6
Mathematics
2 answers:
Snezhnost [94]3 years ago
6 0

Answer:

B. 5.125

When you begin to add the numbers your total will be 41 but you would need to divide by the total amount of numbers in the data and your answer would be 5.125

When you add the numbers, you get 41. Then, you divide by how many numbers there are and you would get 5.125.

Step-by-step explanation:

kow [346]3 years ago
4 0

Answer:

B. 5.125

Step-by-step explanation:

When you add the numbers, you get 41. Then, you divide by how many numbers there are and you would get 5.125.

You might be interested in
An entrepreneur faces many bureaucratic and legal hurdles when starting a new business. The World Bank collects information abou
slamgirl [31]

Answer:

Kindly check explanation

Step-by-step explanation:

Given the data :

Rearranged data:

5, 5, 5, 5, 6, 7, 7, 7, 8, 12, 12, 13, 13, 15, 18, 18, 27, 28, 36, 48, 52, 60, 66, 94

Start time for Suriname = 694

Mean = ΣX / n

Mean = (567 + 694) / (24 + 1) = 1261 / 25 = 50.44

B.) median start Time for initial 24 values

0.5(n+1)th term

0.5(25) = 12.5th term

(13 + 13) / 2 = 13

C.) preferred measure of center for the distribution will be the median as it shapes well in the middle of the distribution. The mean is overestimated

d) Compute the quartiles (Q1, Q2, Q3), and find the IQR for these data. Are there outliers in the time to start a business data set? If so, identify and name any outliers.

Using calculator :

Lower quartile Q1 --> 7

Median Q2 --> 13

Upper quartile Q3 --> 42

IQR = (Q3 - Q1) = 42 - 7 = 35

OUTLIER:

Lower bound : Q1 - 1.5(IQR) ; 7 - 1.5(35) = - 45.5

Upper bound : Q3 + 1.5(IQR) = 42 + 1.5(35) = 94.5

Outlier : values below - 45.5 and above 94.5

Hence, Surimanes start time is the only Outlier.

e)

Standard deviation for 24 countries :

Standard deviation = sqrt[Σ(X - mean)^2 / (N - 1)]

Usibg calculator :

Standard deviation for the 24 countries is 23.83

f)

Standard deviation

5 0
2 years ago
Calculate the perimeter of the quadrilateral. Trapezoid
antoniya [11.8K]
I need to know the sides of the trapezoid in order to find the perimeter
8 0
3 years ago
Good x sold for $40 in 1945. the Cpi in 1945 was 18.0 and the cpi in 1999 was 166.6. what was the price of good x in 1999 dollar
andrey2020 [161]

Answer:

the price of good x in 1999 dollars is 370.89 dollars

Step-by-step explanation:

Given that good x sold for $40 in 1945. the Cpi in 1945 was 18.0 and the cpi in 1999 was 166.6.

We have cpi and sale price have direct variation

In other words S = kC where C = CPi and S = sales price

In 1945, 40 = 18k or K = 20/9

Using this we can say

Sales price in 1999 would be k (166.6)

=\frac{20}{9} (166.6)\\= 370.89

the price of good x in 1999 dollars is 370.89 dollars

5 0
3 years ago
Is the sequence 5,9,15,..an arthmetric sequence explain
AnnyKZ [126]
Is not because  9 - 5 = 4; 15 - 9 = 6; 4 is not equal with 6!
6 0
3 years ago
Read 2 more answers
How do i solve F (-1) = please show how its done
seraphim [82]
Whats the equation? but when ever you see f( ), what ever is in the parenthesis just plug into x
7 0
3 years ago
Read 2 more answers
Other questions:
  • Halp pls will give brainlkiest
    6·2 answers
  • Which table shows a set of ordered pairs that appears to lie on the graph of a linear function?
    5·1 answer
  • A rocket is travelling at a speed of 21,000 miles per hour (mph). Use the fact that 1 km is approximately equal to 0.6214 miles
    13·1 answer
  • A cinema can hold 270 people at one performance 5/9 of the seats were occupied of the occupied seats 40% we occupied by concessi
    8·1 answer
  • WILL MARK YOU BRAINLIEST NO GUESSES PLZ!!!!!
    8·1 answer
  • Samantha is trying to complete the Free Throw wellness challenge. In order to earn her chip, she needs to hit 16 out of 20 free
    14·1 answer
  • Sally has 15 quarts of milk. One quart is equal to 1 4 of a gallon. How many gallons of
    12·1 answer
  • Lea is making a mosaic picture that is 3/4 foot tall and 11/12 foot wide what is the area of her mosaic
    8·2 answers
  • Please help asap! really important!!
    13·1 answer
  • Select all ratios equivalent to 26:30<br> 1: 52:60 <br> 2: 22:24<br> 3: 16:20
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!