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
klio [65]
3 years ago
5

Help please. Will put brainliest

Mathematics
1 answer:
Murrr4er [49]3 years ago
4 0

Answer:

  • 17,750
  • 1737

Step-by-step explanation:

A suitable table or calculator is needed.

One standard deviation from the mean includes 68.27% of the total, so the number of bottles in the range 20 ± 0.16 ounces will be ...

  0.6827·26,000 = 17,750 . . . . . within 20 ± 0.16

__

The number below 1.5 standard deviations below the mean is about 6.68%, so for the given sample size is expected to be ...

  0.66799·26,000 = 1737 . . . . . below 19.76

_____

<em>Comment on the first number</em>

The "empirical rule" tells you that 68% of the population is within 1 standard deviation (0.16 ounces) of the mean. When the number involved is expected to be expressed to 5 significant digits, your probability value needs better accuracy than that. To 6 digits, the value is 0.682689, which gives the same "rounded to the nearest integer" value as the one shown above.

You might be interested in
Needddd helpppppp !!!
ser-zykov [4K]
B. I’m pretty sure. Since the arrow is pointing towards the S which is at the beginning.
3 0
3 years ago
Read 2 more answers
At a farmers market, Samuel bought 3 pounds of apples for x dollars per pound and 2 bags of spinach for y dollars each. The next
andre [41]

Answer:

A. 8x+5y

Step-by-step explanation:

First day: 3x+2y

Second day: 5x+3y

Add both expressions together.

(3x+2y)+(5x+3y) =

= 3x+2y+5x+3y=8x+5y

Hope this helps!

If not, I am sorry.

6 0
2 years ago
Uncle rod used 1/3 of a cup of brown sugar to make 1/8 of a container of barbeque sauce. What is the unit rate of brown sugar pe
IceJOKER [234]
Divide the two fractions
4 0
3 years ago
WHAT ARE THE PRINCIPALS PLEASE HELP ME!
Viktor [21]

Step-by-step explanation:

The formula for simple interest is expressed as

I = PRT/100

Where

P represents the principal or initial amount of money invested.

R represents interest rate

T represents time

Considering the investment on account A,

I = $6.94

R = 3.7%

T = 9 months = 9/12 = 0.75 years

6.94 = (P × 3.7 × 0.75)/100 = 0.02775P

P = 6.94/0.02775 = $250

Considering the investment on account B,

I = $13.80

R = 2.3%

T = 18 months = 18/12 = 1.5 years

13.8 = (P × 2.3 × 1.5)/100 = 0.0345P

P = 13.8/0.0345 = $400

To determine the account that earned more interest in the first month,

250/9 = $27.8

400/18 = $22.2

Account A earned you the most interest the first​ month because $27.8 is higher than $22.2

8 0
3 years ago
What is 61 divided by 207.4
anyanavicka [17]
61/207.4 is 0.29411764705<span>
</span>
8 0
3 years ago
Other questions:
  • Solve 1 over 36 = 6x^−3.<br> plz help
    5·2 answers
  • I need help asap!!! this is for my final
    14·2 answers
  • What is -4+9 and 7+(-8)<br>3. -4+9<br>4. 7+(-8)<br>5.-2+1
    14·2 answers
  • Each shelf in one section of the library holds 30 books. There are 9 shelves in that section. How many books will these shelves
    8·2 answers
  • In a town election ,Azeem got 42 percent of the vote cast and Hamza get the remaining votes . If the total number of votes cast
    12·1 answer
  • I randomly choose a pair of socks per day. I have 12 white socks and 18 black socks. What is the probability that I will have mi
    9·2 answers
  • For the school play 205 students buy tickets and 232 adults buy tickets all tickets cost 16 how much did the school make in tick
    11·1 answer
  • En una fabrica de cajas se producen 356 cajas por semana.¿Cuantas cajas se producen por mes?
    6·1 answer
  • Plz help answer the following questions
    12·1 answer
  • Jamaal bounces on a trampoline. His height, as a function of time, is modeled y y=-16x^2+20x+4
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!