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
Rudiy27
3 years ago
11

The​ _____ _____, denoted modifyingabove p with caret​, is given by the formula modifyingabove p with caretequals​_____, where x

is the number of individuals with a specified characteristic in a sample of n individuals. the ▼ ▼ deviation mean proportion error variance ​, denoted modifyingabove p with caret​, is given by the formula modifyingabove p with caretequals ▼ xn startfraction n over x endfraction startfraction x over n endfraction ​, where x is the number of individuals with a specified characteristic in a sample of n individuals.
Mathematics
1 answer:
elena-14-01-66 [18.8K]3 years ago
5 0

Answer:

Sample proportion ; phat

x / n

Step-by-step explanation:

The sample proportion may be explained as a proportional representation of part of the population or larger sample which have a certain character or exhibit a particular trait.

The sample proportion is expressed Mathematically as ;

phat = x / n

x = number of subjects with a specified characteristic ;

n = total sample size

For instance ;

The proportion of black balls in a sample of 100 balls is 15 ; the sample proportion of bla k balls will be :

phat = x / n = 15 / 100 = 0.15

You might be interested in
X^2+12x=15<br> Solve using Quadratic formula it can’t be a decimal
Juli2301 [7.4K]

Answer:

X=1, -13

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Help me please &lt;3 ill give yall 20 points
lozanna [386]

Answer:

4. -1

5. +_ 2/5

6. 3.5

Step-by-step explanation:

8 0
2 years ago
Marcia has a sunflower garden. The plants are currently 36 inches tall and are growing at a rate of 4 inches each week. Write an
Lady_Fox [76]
I believe the correct answer from the choices listed above is the last option. The equation that would represent the height of the sunflower plants would be H = 4w + 36 where the initial height of 36 signifies the b in the equation. and the rate 4 is the slope m.

Hope this answers the question. Have a nice day.
8 0
4 years ago
During a sale, a store offered 60% discount on a particular camera that was originally priced $450. After the sale, the discount
Oxana [17]

Answer:

$288.00

Step-by-step explanation:

Im just going off what my calculator told me, but im 95% sure its correc

450- 60%= 180

180+60%=288

8 0
3 years ago
Evaluate 4x + 6 for x = 3. 18 13 49 36
scoray [572]

Answer:

18

Step-by-step explanation:

4(3)=12

12+6=18

6 0
3 years ago
Read 2 more answers
Other questions:
  • Use De Moivre's theorem to express cos 5θ and sin 5θ in terms of sin θ and cos θ.
    8·1 answer
  • (-8x) . 3x^2 please help​
    12·2 answers
  • the distance between two cities on a map is measured to be 4 inches. the actual distance between the cities is 448 miles. what i
    15·2 answers
  • How would you solve f(x)=3/5x-7? I’m so confused... please help
    9·1 answer
  • To ensure that a combo box will appear within a rectangle, change the ____ property to transparent.
    15·1 answer
  • 20 points
    9·1 answer
  • The function f(t)=-16t^(2)+64 represents the height y (in feet ) of a water droplet t seconds after falling from an icicle. Afte
    15·1 answer
  • Find (ƒ – g)(x) where ƒ(x) = 2x2 + 5x – 8, g(x) = –x2 + 6x.
    5·1 answer
  • Where is 0.5 on the graph? I have to do ( 0.5, 4)
    7·1 answer
  • Find area of sector==
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!