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
levacccp [35]
3 years ago
13

a random sample size of 175 is drawn from a large population. The population standard deviation is 13.6. The sample mean is 87.3

. Estimate the size of the population mean, including the margin error.​

Mathematics
1 answer:
navik [9.2K]3 years ago
6 0

Answer:

The size of the population mean would be provided as:

mean +/- std/sqrt(sample size)

<=>

87.3 +/- 13.6/sqrt(175)

<=>

87.3 +/- 1.03

=> Option B is correct.

Hope this helps!

:)

You might be interested in
Solve for x, rounding to the nearest hundredth.<br> 70 - 2^3x = 35
eduard

Answer:

x=4.375

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
In a class of 25 students, 15 are female and 16 have an A in the class. There are 12 students who are female and have an A in th
Mamont248 [21]

Answer:12/16

Step-by-step explanation:

5 0
3 years ago
What is a multiplication equation that has a solution of 2/7
prisoha [69]
1/7 *2 =2/7 take denominator with 1 over it and multiply by numerator
4 0
3 years ago
Katie needs to measure water for a recipe she is using to cook dinner. she should measure the liquid in
Lisa [10]
The answer to that question is B. pints
7 0
3 years ago
Read 2 more answers
A line passes through the point (8,-2) and has a slope of -5/2. Write an equation in slope intercept form
sergij07 [2.7K]

Answer:

abcd

Step-by-step explanation:

3 0
2 years ago
Other questions:
  • Which of the following sets of numbers is a Pythagorean triple?
    15·2 answers
  • if the weight of a package is multiplied by 5/8 the result is 15 lbs. find the weight of the package.
    9·1 answer
  • I have a 18x32 inch Sheet of paper, I would like to know how to put 30 squares evenly on the paper. How many inches tall and how
    8·1 answer
  • What is the measure (in radians) of central angle theta in the circle below? enter an exact expression.
    14·1 answer
  • The weight of an organ in adult males has a​ bell-shaped distribution with a mean of 320 grams and a standard deviation of 45 gr
    12·1 answer
  • A 200 foot wire is attached from the top of a tower to a point on the ground 40 feet from the base of the tower. Find the height
    14·2 answers
  • Which of the following is a good example of the Reflexive Property of Equality?
    10·1 answer
  • Simplify the following expression
    9·1 answer
  • A function where the independent variable is an exponent. f(x) = ab^x, where a and b are real numbers with a # 0, b&gt;0, and b
    14·1 answer
  • A local television company determines that the revenue it gets from running ads doubles each year. The function graphed models t
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!