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
Setler79 [48]
3 years ago
15

The National Highway Traffic Safety Administration reported the percentage of traffic accidents occurring each day of the week.

Assume that a sample of accidents provided the following data. Sunday= 64, Monday=53, Tuesday=55, Wednesday=49, Thursday=55, Friday=68, Saturday=76 a. Conduct a hypothesis test to determine if the proportion of traffic accidents is the same for each day of the week. What is the -value? Compute the value of the test statistic (to 3 decimals). ? The -value is Using a level of significance, what is your conclusion? the proportion of traffic accidents is not the same for each day of the week. b. Compute the percentage of traffic accidents occurring on each day of the week (to 1 decimal). Sunday Monday Tuesday Wednesday Thursday Friday Saturday Percentage of traffic accidents, 60 What day has the highest percentage of traffic accidents? Does this seem reasonable? Discuss. has the highest number of accidents, followed by . This makes sense because these are times when people go out and may be consuming alcohol, having distractions such as more people in their car, and speeding.
Please I need the answers ASAP with explanation
Mathematics
1 answer:
xxMikexx [17]3 years ago
7 0

Answer:

here

Step-by-step explanation:

You might be interested in
Help please!!! I need it!
Grace [21]

Answer:

1300.62

Step-by-step explanation:

thank me later lolol.

8 0
3 years ago
Write the fraction below as a sum or difference. 5x + 2 over 7​
kap26 [50]

Answer:

f ^-1 (x) =7X/5 - 2/5

Step-by-step explanation:

7 0
3 years ago
If you can give me 3 BRAINYS I will give you a brainy and 200 points
chubhunter [2.5K]

Answer:

fr thx

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
An arithmetic sequence has this recursive formula:
ankoles [38]

Hello!


The recursive rule for an arithmetic sequence: a_{n} = a_{n-1} + d.

The explicit rule for an arithmetic sequence: a_{n}=a_{1} +d(n-1).


a_{n} is the value you are trying to find, or simply the answer. :)

d is the common difference of the sequence.

a_{1} is the first term of the sequence.


Given, a_{1} = 8 and a_{n}=a_{n-1} - 6...

The common difference is -6, and the first term is 8.


Plug these values into the explicit rule for an arithmetic sequence, you get:

a_{n}=8+(-6)(n-1).


Therefore, the answer is A, a_{n}=8+(n-1)(-6).


If you wondered why, a_{n}=8+(-6)(n-1) is equal to a_{n}=8+(n-1)(-6), the Commutative Property of Multiplication states that when two numbers are multiplied together, the answer is the same regardless of the order of the numbers, which makes a_{n}=8+(-6)(n-1) and a_{n}=8+(n-1)(-6) equal to each other.

4 0
3 years ago
Read 2 more answers
True or false
seropon [69]
It depends. Some functions can have inverses that are also functions, such as the function y = x. However, a function like y = x^2 would not have an inverse that is also a function.
4 0
3 years ago
Read 2 more answers
Other questions:
  • Need contact number for this app!!!
    14·2 answers
  • A pizza shop charged $49.57 for 3 large pepperoni pizza's. The price included a $2.50 delivery fee
    10·1 answer
  • SEQUENCES AND SERIES
    7·1 answer
  • Which of the following represents 12% growth per time period?
    15·1 answer
  • PLEASE HELP URGENT! AND IM DUMB! WORTH 6 POINTS!
    15·1 answer
  • You will need the same dataset used for problem 3 in homework 1 (the dataset obtained from the yahoo website with the company yo
    5·1 answer
  • Norma keeps immaculate records on her car. Each time she fills up her car with gas she records the odometer reading and the numb
    5·1 answer
  • Find the total surface area of the pyramids below
    12·2 answers
  • What is the x coordinate of the solution? <br> What is the y coordinate of the solution?
    12·2 answers
  • Use the distributive property to expand the following expression.<br><br><br> 2{2.1 x + 3y 1.8}
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!