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
bazaltina [42]
3 years ago
11

According to the website www.costofwedding, the average cost of flowers for a wedding is $698. Recently, in a random sample of 4

0 weddings in the U. S. it was found that the average cost of the flowers was $734, with a standard deviation of $102. On the basis of this, a 95% confidence interval for the mean cost of flowers for a wedding is $701 to $767.
Choose the statement that is the best interpretation of the confidence interval.
I. That probability that the flowers at a wedding will cost more than $698is greater than 5%.
II. In about 95%of all samples of size 40,the resulting confidence interval will contain the mean cost of flowers at weddings.
III. We are extremely confident that the mean cost of flowers at a wedding is between $701and $767
A) II only
B) I only
C) III only
D) II and III are both correct
Mathematics
1 answer:
Dmitry [639]3 years ago
6 0

Answer:

D) II and III are both correct.

Step-by-step explanation:

The Probability distribution is the function which describes the likelihood of possible values assuming a random variable. The cost of flowers for a wedding is $698. The 95% of all samples of size is 40 and the confidence interval will be mean cost of flowers at wedding. There is confidence that mean cost of wedding flowers is between $701 to $767.

You might be interested in
Mark bought two candy bars and a soda for $3.96. If each candy bar cost $1.10 how much did the soda cost?
stiv31 [10]

Answer:

$1.76

Step-by-step explanation:

$1.10+$1.10 = $2.2

$3.96 - $2.2 = $1.76

6 0
2 years ago
Hank is taking a walking tour of a park. The route he takes is shown on the map above. How far is the fountain from the entrance
GuDViN [60]
Uhhhhhhhhhh, but can we get the picture?

5 0
3 years ago
How much does 56 Fit into 7284
Vera_Pavlovna [14]
130

7284/56 = 130 (Rounded)
3 0
2 years ago
Is this table a function or no?
KIM [24]
No, table a is not a function. It is not a function because no x coordinates can share the same y coordinates.
4 0
3 years ago
Read 2 more answers
There of the ABCD are given. fine the coordinates of point D. A(3, 6) B(6,3) D(x, y)
Evgen [1.6K]

Answer:

A. (3,2) . I recommend using desmos to find the coordinates

4 0
2 years ago
Read 2 more answers
Other questions:
  • How would -9-(-5) look like as an addition problem?
    7·2 answers
  • Anyone know this thanks
    12·1 answer
  • What is -3/8 5/16 -0.65 2/4 least to greatest
    7·2 answers
  • Kym got 3 problems wrong on a test that had 25 total questions wa percent did sh get righ
    6·2 answers
  • Find the value of x. Round your answer to the nearest tenth. <br>X≈ ​
    6·1 answer
  • HURRYYY!!!!!<br> What is the measure of angle A?
    8·2 answers
  • Can somebody just give me the answer plz and if you know how to do geometry drop your insta along with the answer pleaseee
    10·2 answers
  • The length of a rectangular plot is 2 1/3 m. The area of the reclangle is5 1/3 m? What is the width of the plot?
    11·1 answer
  • Please help me, I need this answer in 5 minutes. Take a look at the screenshot below.
    13·1 answer
  • _)) Miss Johnston has 80 gold stickers. She wants
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!