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
lianna [129]
4 years ago
11

A distribution of values is normal with a mean of 99.5 and a standard deviation of 83.2. find p26, which is the score separating

the bottom 26% from the top 74%. p26 =

Mathematics
1 answer:
Lynna [10]4 years ago
5 0
A suitable calculator shows the score of 46.0 separates the bottom 26% from the top 74%.

You might be interested in
Does water have a taste
MariettaO [177]

Answer:

nope

Step-by-step explanation:

Water is tasteless and odorless

6 0
3 years ago
Read 2 more answers
Problem 8
SpyIntel [72]
Answer:

Explanation:

1. x represent the copybook while y represent the pen that is bought.

2. 2x + 3y = 9000 means that in order to buy 2 copybooks and 3 pen you have to pay 9000 LL.

3. Solve for the price of x and y

2x + 3y = 9000 (1)
4x + 2y = 8000 (2)

Multiply (1) by -2:

-2(2x + 3y = 9000)
4x + 2y = 8000
——————————
-4x - 6y = -18000
4x + 2y = 8000
—————————
-4y = -10000
y = -10000/-4
y = 2500

Substitute y value into (2):

4x + 2(2500) = 8000
4x + 5000 = 8000
4x = 3000
x = 3000/4
x = 750

Therefore, 1 copy book = 750LL and 1 pen = 2500 LL
3 0
3 years ago
Please help question is in image
garri49 [273]

Answer:

K

Step-by-step explanation:

I THINK IT'S SHAPE IS SQUARE. IT HAS FOUR SIDES.

I THINK THE NAME IS TRUCK DIRVER DRUNKED LOL

TE-PAHADI GAMING

7 0
3 years ago
The school will not announce a snow day unless there is at least 10 inches of snow on the ground. If it has already snowed 1.5 i
matrenka [14]
It needs to snow 8.5 more inches of snow
6 0
3 years ago
Read 2 more answers
Needs some help on this
kari74 [83]
A is the answer to the question.
8 0
3 years ago
Read 2 more answers
Other questions:
  • In the figure, ∆ABD ≅ ∆CBD by Angle-Side-Angle (ASA). Which segments are congruent by CPCTC?
    15·2 answers
  • Hey someone who knows this want to give me the answer thanks
    10·2 answers
  • Marking brain list..
    13·1 answer
  • List all the positive factors of the number
    6·1 answer
  • What is the value of the expression 24/x when x = 8?
    6·1 answer
  • Change the fraction to an equivalent fraction using multiplication.
    6·2 answers
  • In y=x+b,what is the slope<br>and how you know​
    11·1 answer
  • Please someone help me with maths​
    15·2 answers
  • What is the value of x + y?​
    12·1 answer
  • What is a limit in calculation.
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!