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
Sunny_sXe [5.5K]
3 years ago
9

Importance of statistics is

Mathematics
2 answers:
Shtirlitz [24]3 years ago
8 0

Answer:

Statistical knowledge helps you use the proper methods to collect the data, employ the correct analyses, and effectively present the results. Statistics is a crucial process behind how we make discoveries in science, make decisions based on data, and make predictions.

Step-by-step explanation:

myrzilka [38]3 years ago
3 0

Answer: Statistical knowledge helps you use the proper methods to collect the data, employ the correct analyses, and effectively present the results. Statistics is a crucial process behind how we make discoveries in science, make decisions based on data, and make predictions.

HOPE THIS HELPS

You might be interested in
Is this answer correct?
BabaBlast [244]
Yes the mean is the middle number so go according to the order from smallest to biggest 48 is the middle number
5 0
2 years ago
you put the names of all the students in your class in a paper bag. there are 15 boys and 11 girls. if you drawa name at random
rosijanka [135]
There is a 15/26 chance that it will be a boy
8 0
3 years ago
3x+4y=8 what equation can compare
velikii [3]
Okay First,
Start with the given equation <span>Subtract  from both sides 
Rearrange the equation 
Divide both sides by  
Break up the fraction 
Reduce 
Looking at  we can see that the equation is in slope-intercept form  where the slope is  and the y-intercept is  Since  this tells us that the y-intercept is .Remember the y-intercept is the point where the graph intersects with the y-axis 
</span>
3 0
3 years ago
Hurry pleaseeee taking a test Which expression is equivalent to 30°? Inverse of cosine (StartFraction StartRoot 3 EndRoot Over 2
nika2105 [10]

Answer:

Inverse of cosine (StartFraction StartRoot 3 EndRoot Over 2 EndFraction)

Step-by-step explanation:

According to trigonometry identity;

Cos 30° = √3/2

To get the expression equivalent to 30°, we will take the inverse of both sides as shown;

Cos^-1(cos 30°) = cos^-1(√3/2)

The arccos will cancel out the cos on the left hand side of the equation to have;

30° = cos^-1(√3/2)

Hence 30° is equivalent to inverse of cosine of √3/2 or Inverse of cosine (StartFraction StartRoot 3 EndRoot Over 2 EndFraction)

8 0
2 years ago
Read 2 more answers
A chocolate manufacturer sells a 320g ar of chocolate for 50p. The size of the bar is reduced by 20%, and the price to 42p.
Contact [7]

Answer:

  less value

Step-by-step explanation:

To deterimine if value was improved or not, we need to compare the price reduction to the size reduction.

__

The reduction in price is ...

  ((new value)/(old value) -1) × 100%

  = (42/50 -1) × 100% = -16%

The size reduction of 20% is more than the price reduction of 16%, so the chocolate bar is <em>less value</em>.

_____

<em>Additional comment</em>

Compared to the original value, the new price to chocolate ratio is ...

  0.84/0.80 = 1.05

Effectively, the price was raised by 5%.

6 0
1 year ago
Other questions:
  • If G-1(x) is the inverse of G(x), what is the value of G-^1(G(x))?
    8·2 answers
  • The monthly charge for a waste collection service is 1830 dollars for 100 kg of waste and 2460 dollars for 135 kg of waste. (a)
    12·1 answer
  • Determine the decimal equivalent of 11/8​
    11·2 answers
  • What is the area of a prism
    6·1 answer
  • CAN SOMEONE PLS HELP ME ON THIS ONE.....
    15·2 answers
  • Daniel practices football for at least 10 hours per week. He practices for one half of an hour each practice. Is Daniel has alre
    8·1 answer
  • Is 1.8 repeating rational or irrational number
    10·1 answer
  • What is the slope of x+3y=21
    15·2 answers
  • GENERALIZATION:
    15·1 answer
  • HELPPPPPPPPPPPPPPPPPPPPPPPPPP
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!