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
sveticcg [70]
3 years ago
13

A private lake sells boating memberships and currently has 600 members. During the application process the potential members are

asked which recreational activity they do the most. Their choices are fishing, skiing, boarding, swimming, or tubing. The lake manager chooses clients according to their interests to maximize the use of all areas of the lake. Every month, the lake rangers randomly sample the boats on the lake and categorize them according to the activity they are doing. The lake manager performs a chi-square goodness-of-fit test using the following null hypothesis to see whether their samples differ significantly from what the original applications claim.
H0:pfish=0.26,pski=0.21,pboard=0.30,pswim=0.12,ptube=0.11

In order to meet the conditions for independence and large counts for a chi-square goodness-of-fit test, which of the following represents all possible sizes of the monthly samples?


n≥30

lowercase n is greater than or equal to 30
A

30≤n≤50

30 is less than or equal to lowercase n, which is less than or equal to 50
B

46≤n≤60

46 is less than or equal to lowercase n, which is less than or equal to 60
C

n≥46

lowercase n is greater than or equal to 46
D

n≤60

lowercase n is less than or equal to 60
E
Advanced Placement (AP)
2 answers:
Advocard [28]3 years ago
7 0

Answer:

C

Explanation:

The minimum is 46 because you need to meet large counts (at least 5) but then you also have to remember the 10% condition.

RoseWind [281]3 years ago
4 0

Answer:

D: n≥46

Explanation:

took the test

You might be interested in
Which of the following accurately describes the most common causes of death in stage 2 of the
aalyn [17]

Answer:

MULTISYSTEM FAILURE DUE TO ADVANCED AGE

Explanation:

it is also known as AGE OF RECIDING PANDEMIC . an increase in average life expectancy from about 30 years to about 50 years of age

8 0
2 years ago
Read 2 more answers
Which o the following best characterizes the passage as a whole
Korolek [52]
Answer: an informal, public voice
3 0
4 years ago
Start a convo I literally have 5,000 points
steposvetlana [31]

Answer:

Hi how are you doing today?

5 0
3 years ago
Read 2 more answers
It's important to recognize children when they follow the rules because not doing so can
nekit [7.7K]

<u>Answer:</u>

Option D. It's important to recognise children when they follow the rules because not doing so can cause them to act out to receive adult attention.

<u>Explanation:</u>

Every human being regardless of his age, expects validation and acceptance from the surrounding in which he lives, children aren’t an exception from the list.

It is most important to recognise the actions of the children when they follow the rules as doing so would encourage them to do the same action when they encounter the same situation in the future and helps in increasing the child’s self image, self esteem and emerging as a self regulating child.

In the case of not recognising the actions would lead to a situation where the children would start breaking the rules, just in order to grab your attention and this would continue in a cyclic manner if it is not treated effectively by the adults which will eventually lead to behavioural problems.

Hence the right answer is, Option D.

4 0
3 years ago
What resource did people from West Africa greatly desire?
VMariaS [17]
They greatly desired salt
7 0
3 years ago
Read 2 more answers
Other questions:
  • HURRY! Why did General Sherman undertake his "March to the Sea"?
    7·2 answers
  • Why is productivity important to countries? Productivity matters because it produces a higher standard of living. Greater produc
    12·1 answer
  • if you plan to go to college which two subjects must you study for longer than is required to graduate high school
    5·1 answer
  • In the Freudian scheme of personality development, a/an ___ phase immediately precedes the emergence of a genital shape.
    11·2 answers
  • To ensure they are providing ethical treatment, psychologists should
    14·1 answer
  • A safe and responsible driver must have __________.
    9·2 answers
  • Which is the best definition for feedback?
    15·2 answers
  • What is the central idea of the role of myths
    7·1 answer
  • ASAPP PLEASE!! 40 PTS FOR THIS QUESTION!!
    6·1 answer
  • What factors drove the expansion of the domestic slave trade, and how did it work?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!