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
tresset_1 [31]
3 years ago
14

Question 9: 5 pts

Mathematics
1 answer:
anzhelika [568]3 years ago
6 0

Answer:

15

Step-by-step explanation:

10, 20.15, 15, 10, 14, 15, 15, 13, 25, 24

Organize the data from least to greatest

10, 10, 13, 14, 15, 15, 15, 20.15, 24, 25

Cross out data from each side until one point is left. So cross out one from one side, then another from the other side, continue this process until only one number is left. If two numbers are left, then take the average of the two numbers.

10, 10 , 13, 14, 15, 15, 20.15, 24, 25

10, 13, 14, 15, 15, 20.15, 24

13, 14, 15, 15, 20.15

14, 15, 15,

15

You might be interested in
What is the value of x to the nearest whole number?<br> LO 18<br> 0 20<br> 86<br> 94
MakcuM [25]

Answer:

18

Step-by-step explanation:

5 0
3 years ago
What is 75% of 60? tell me the answer?
AnnyKZ [126]
The answer is 45 :^))))))))))
5 0
3 years ago
Please answer giving Brainliest
yarga [219]
I can’t find the answer. Are you sure this is the whole question?
5 0
1 year ago
Find the value of X<br> PLEASE HELP ASAP!!!!!
MAVERICK [17]

Answer:

-10

Step-by-step explanation:

the upper right is the same (105°), therefore the left 75°

now you have 180 = 75 + x + 115

therefore: -10

6 0
3 years ago
Your company is considering submitting a bid on a major project. You determine that the expected completion time is 130 weeks an
Olenka [21]

Answer:

Option C) 146.5

Step-by-step explanation:

We are given the following information in the question:

Mean, μ = 130 weeks

Standard Deviation, σ = 10 weeks

We are given that the distribution of completion time is a bell shaped distribution that is a normal distribution.

Formula:

z_{score} = \displaystyle\frac{x-\mu}{\sigma}

P(X<x) = 0.95

We have to find the value of x such that the probability is 0.95

P(X < x)  

P( X < x) = P( z < \displaystyle\frac{x - 130}{10})=0.95  

Calculation the value from standard normal z table, we have,  

P(z

\displaystyle\frac{x - 130}{10} = 1.645\\x = 146.45 \approx 146.5  

The project should be completed in 146.5 weeks or less.

Hence, 146.5 weeks should be set the due date such that there is a 95 percent chance that the project will be finished by this time.

7 0
3 years ago
Other questions:
  • What is 399713 rounded to the nearest thousands
    10·2 answers
  • Eleni withdrew $45.00 from her savings account. she then used her debit card to buy groceries for $30.15. what was the total amo
    15·2 answers
  • 2(4m-5) - (6m+11) = 33
    12·1 answer
  • A line passes through (-7, -5) and (-5, 4). a. Write an equation gor the line in point-slope form. b. Rewrite the equation in st
    6·1 answer
  • Rope: 15 feet, cut 4 sections how long is each section of rope?
    8·1 answer
  • Find the value of x in the triangle shown below.
    11·2 answers
  • Given rectangle. Find area of trapezoid. (4 points)
    5·2 answers
  • Quadrilateral ABCD has vertices AC-3.6), B(6,0), C(9. -9), and D(0, -3). Prove that ABCD is a) a parallelogram​
    9·1 answer
  • What is the least common denominator of the equation 3/4(x-3)-1/2=2/3<br> О2<br> 9<br> 12<br> 36
    5·2 answers
  • Maggie drew triangle and then triangle . Triangle is congruent to triangle only if ∠ is equal to what value?
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!