![Aleah6645](/avatars/25935.jpg)
Aleah6645
03.05.2021 •
Mathematics
A publisher reports that 30% of their readers own a laptop. A marketing executive wants to test the claim that the percentage is actually different from the reported percentage. A random sample of 110 found that 20% of the readers owned a laptop. Determine the P-value of the test statistic. Round your answer to four decimal places.
Solved
Show answers
More tips
- C Construction and repair How to Choose the Best Underfloor Heating?...
- C Computers and Internet How to Get Rid of Windows Genuine Check?...
- C Computers and Internet War of Social Media: Which Platform is the Leader?...
- H Health and Medicine How to Treat the Flu: A Comprehensive Guide...
- O Other What is a Disk Emulsifier and How Does it Work?...
- F Family and Home What does a newborn need?...
- F Family and Home Choosing the Right Car Seat for Your Child: Tips and Recommendations...
- F Food and Cooking How to Get Reconfirmation of Registration?...
- C Computers and Internet How to Get Rid of Spam in ICQ?...
- A Art and Culture Who Said The Less We Love a Woman, the More She Likes Us ?...
Answers on questions: Mathematics
- M Mathematics Tombro Industries is in the process of automating one of its plants and developing a flexible manufacturing system. The company is finding it necessary to make many changes...
- M Mathematics Please answer this correctly...
- M Mathematics 3(x-2) + y = 2y + 23 - 2(x+ y)=3x+3...
- M Mathematics Can someone explain subtraction and addition in literal fractions pls i have a test tomorrow...
- M Mathematics Juan belongs to a CD club that sells CDs for $11.44 each before tax. His first shipment of CDs costs $90.49 including 13% tax....
- M Mathematics Bruce is going to call one person from his contacts at random. He has 25 total contacts. 20 of those are from his neighborhood. What is p(call a person not from his neighborhood)?...
- M Mathematics The probability of not rolling on a 2 on a 6-sided number cube is . A.1/2 - B.1/3 -C.1/6 - D.5/6...
- M Mathematics A quadratic function is shown in the graph. Another quadratic function has the equation y-2x? 12x + 64. Which function has the larger maximum and what is its maximum? The graph...
- M Mathematics A. Plot the data for the functions f ( x ) and g ( x ) on a grid. x − 2 − 1 0 1 2 f ( x ) 1 16 1 4 1 4 16 x − 1 0 1 2 3 g ( x ) 3 4 5 6 7 b. Identify each function as linear,...
- M Mathematics WILL GIVE BRAINLIEST!To win the game. Elena has to roll an even number first and a number less than 3 second. Her probability of winning is 36First Number Cube123456Second...
Ответ:
1. Equation are,
d(t)= 6 t+2 is the equation for team A
and, d(t) = 6 t is the equation for team B
2. No , team B will not catch up to team A.
Step-by-step explanation:
Here, Team A is traveling 6 miles per hour and is 2 miles ahead of Team B.
x represents the number of hours
Then the total distance covered by A in t hours,
d(t)=6 t+ 2
And, Team B is also traveling 6 miles per hour.
Therefore, the total distance covered by B in t hours is,
d(t)= 6 t
Since, the speed of both teams are equal and already team A is 2 miles ahead of team B.
Therefore, for catching up to team A team B must be increase its speed.
Otherwise, It can not catch up team A.