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
Bas_tet [7]
3 years ago
9

The owners of an amusement park selected a random sample of 200 days and recorded the number of park patrons with annual passes

who visited the park on each selected day. They computed a 90% confidence interval for the number of patrons with annual passes who visit the park daily. How would you interpret the 90% confidence interval of (35, 51)? a. There is a 90% chance that the population mean number of patrons with annual passes who are in the park on any given day is between 35 and 51. b. The method used to calculate the confidence interval has a 90% chance of producing an interval that captures the population mean number of annual pass holders in the park on any given day. c. Ten percent of the population of annual pass holders visit the park on any given day. d. There is a 90% chance that the sample percentage of park patrons with annual passes is contained in the interval 35 to 51.
Mathematics
1 answer:
Nitella [24]3 years ago
3 0

Answer:

b. The method used to calculate the confidence interval has a 90% chance of producing an interval that captures the population mean number of annual pass holders in the park on any given day.

Step-by-step explanation:

The confidence interval calculated from the sample at a particular confidence level, gives a certain percentage of confidence based on the confidence level that the true mean of the population exists within the confidence interval Calculated.

For the scenario above, we can say that there is a 90% chance that the population mean number of annual pass holders in the park on a given day is within the interval (35, 51)

You might be interested in
A group of employees bought a get-well gift for a co-worker. The gift cost $16.06. If there are 22 employees in the group, how m
Kazeer [188]
First you do 16.06 divid by 22 which equals 0.73 cents
5 0
3 years ago
Read 2 more answers
What is the width of a rectangle with an area of 5/8 in. squared and a length of 10 inches?
Ad libitum [116K]
5/8=10×w this is my equation then i divide by 10 on both sides
w=6.25
6 0
3 years ago
Solve for the following equation<br><br> 9/4x + 1/3 = 5/2x
marshall27 [118]

Answer:

3/4

Step-by-step explanation:

plug values in for x till you get it right

7 0
2 years ago
Why do you think items that come in a larger quantity cost less per unit
MAXImum [283]
They cost less because there are more items in stock meaning that there isn't a limit here is another way of thinking if there are less Items then they can charge you more per item because they know you are gonna want it but if there are tons of that one item they there kinda like eh then you think oh I can live without that....... Hope this helps

7 0
3 years ago
Read 2 more answers
Tickets to a show cost different for seniors, children, and adults. Adult tickets are twice as much as senior tickets. Two senio
aleksklad [387]
A = 2s
c + 2s = 17 .....c + a = 17 (I subbed in "a" for 2s)
2c + a = 24

c + a = 17 .....(-1)
2c + a = 24
---------------
-c -a = -17...result of multiplying by -1
2c + a = 24
---------------add
c = 7

2c + a = 24
2(7) + a = 24
14 + a = 24
a = 24 - 14
a = 10

a = 2s
10 = 2s
10/2 = s
5 = s

so, senior tickets (s) cost $ 5,  adult tickets (a) cost $ 10, and child tickets (c) cost $ 7

1 adult ticket + 1 senior ticket would cost $ 15
5 0
3 years ago
Read 2 more answers
Other questions:
  • What is 0.666667 as a fraction ?
    14·2 answers
  • Can someone graph this equation? 5x-5=5x+2
    12·1 answer
  • Is -(5/12) equal to 5/-12
    10·2 answers
  • Lucy makes four pots with cups of macaroni in each pot. If of a cup of macaroni is needed for one serving, what is the most numb
    11·1 answer
  • What is 80 squared root rounded
    6·2 answers
  • Robot a new skateboard that was on sale the original price of the skateboard was $60 the store had marked it down by $20 percent
    6·2 answers
  • During the evening, my parents expect me to wash the dishes and do my homework.
    15·1 answer
  • The equation y 4.9t 2 3.5t 2.4 relates the height y in meters to the elapsed time t in seconds for a ball thrown downward at 3.5
    14·1 answer
  • The following graph shows how many gallons of water leaves a bucket every hour.
    8·1 answer
  • Solve the absolute value equation and enter the solution in set notation.<br><br> |2x−3|−7=0
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!