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
natali 33 [55]
3 years ago
13

Please help what does this mean. if ya help me i will give branliest

Mathematics
2 answers:
Andru [333]3 years ago
5 0
From the 68-95<span>-99.7 rule we know that for a variable with the </span>standard normal distribution, 68% of the observations fall between -1 and 1 (within<span> 1 </span>standard<span>deviation of the mean of 0), </span>95% fall between -2 and 2 (within<span> 2 </span>standard<span> deviations of the mean) and 99.7% fall between -3 and 3

So in other words, I think what would fill in that blank is 2</span>
nordsb [41]3 years ago
4 0

Answer:

-

Step-by-step explanation:

You might be interested in
Enzo is driving to his niece's t-ball game. his sister gave him directions. what will
just olya [345]

The direction given by Enzo's sister is an illustration of distance

Enzo's distance from the east of 1st avenue to the field is 6 miles

<h3>How to describe the directions?</h3>

From the question, we have the following directions:

  • Start at east of 1st avenue
  • Drive 3 miles
  • Make a 90 degrees right turn
  • Drive 1 mile
  • Turn at 90 degrees intersection
  • Drive 2 miles

The above directions imply that the total distance from the east of 1st avenue to the field is:

Distance = 3 miles + 1 mile + 2 miles

Evaluate the sum

Distance = 6 miles

Hence, Enzo's distance from the east of 1st avenue to the field is 6 miles

Read more about distance at:

brainly.com/question/4931057

6 0
3 years ago
Read 2 more answers
Find the equation of the straight line passing through the point (0,1) which is perpendicular to the line y= -2x + 2
mylen [45]

Answer:

y = 1/2x + 1

In order to evaluate a slope that is perpendicular to the given equation, you need to find the opposite reciprocal of the original slope. This means you take the original slope, flip the numerator and the denominator, and change the sign in front.

-2 ⇒ 1/2

Next, we need to substitute the information given into the point-slope formula.

The point-slope formula is:

y - y₁ = m(x - x₁)

y - 1 = 1/2(x - 0)

y - 1 = 1/2x

y = 1/2x + 1

Therefore, the line perpendicular to y = -2x + 2 is y = 1/2x + 1.

6 0
3 years ago
To get there students and chaperones will travel in buses,vans,and cars Buses have 40 seats and cost $300 to rent. Vand have 16
elixir [45]
How many students would there be? did not see that information if that is the question but if not I say go with the bus that has more seats yes it is more expensive but more space is better!
6 0
3 years ago
Solve for y. 3y – 12 = –6                                           A. –54          B. 2          C. 18          D. –6
erastova [34]
3y - 12 = -6
3y = 6                 | Add 12 to both sides
 y = 2                  | Divide by 3 on both sides


Answer: y = 2 (Answer B)
8 0
3 years ago
Read 2 more answers
Select the correct answer.
skad [1K]

Answer:

D

Step-by-step explanation:

7 is it because it is positive

6 0
3 years ago
Other questions:
  • Please help, very confused!
    12·1 answer
  • Can someone just tell me what the correct postulate theorems are for these ?
    15·1 answer
  • What's proportional reasoning and what does it mean for something to be proportional?
    7·1 answer
  • Write an equation for the line described in standard form with through (-4, 3), with y-intercept 0
    9·2 answers
  • PEOPLESS PLEASE HELP WHAT IS 4/5 × 2/3?​
    6·1 answer
  • What is the sum of the
    12·1 answer
  • Find the coordinates of the orthocenter of a triangle with vertices at each set of points on a coordinate plane. a. ​(0,0), ​(16
    11·1 answer
  • Which function has an x-intercept at (-1,0) and a y-intercept at (0,4)?
    13·1 answer
  • I will gib brainliest if u help me &gt;:C
    6·1 answer
  • )What conclusion can be determined from the dot plot below?
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!