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
Leya [2.2K]
3 years ago
14

In the past, the mean running time for a certain type of flashlight has been 9.2 hours. The manufacturer has introduced a change

in the production method and wants to perform a hypothesis test to determine whether the mean running time has increased as a result. They hypotheses are as follows. Explain a type 2 error.
Mathematics
1 answer:
ELEN [110]3 years ago
6 0

Answer:

what are the hypotheses?

Step-by-step explanation:

you said the hypotheses are as folows its not there

You might be interested in
Solve.<br> 4x -6= 14<br> X=?
levacccp [35]

Answer: x = 5

Step-by-step explanation: You Have To Move The Number 6 to the right beause it has no variable then solve the equation.

6 0
3 years ago
Read 2 more answers
Which quantity could go in the blank to make the equation true?
Leni [432]
You need to provide an equation for this to be solved
5 0
2 years ago
At a currency exchange, 11 U.S. dollars can be exchanged for 10 Euros. How many Euros will you receive for 1 U.S. dollar?
boyakko [2]
You are given
.. 11 dollars = 10 euros

Divide this equation by 11 to find the euro value of 1 dollar
.. 1 dollar = 10/11 euros

About 0.91 euros


___
The decimal equivalent of 10/11 is the repeating decimal fraction 0.909090...
4 0
3 years ago
What is Derricka's goal, in miles, for the total distance she will swim on Monday, Tuesday, and Wednesday? Show your work.
denpristay [2]

Answer:

there is no backgroung information?

Step-by-step explanation:

3 0
3 years ago
X+10=1/3(5x+10)<br><br> How do you solve this equation?
Nikitich [7]

Answer:

x = 10

Step-by-step explanation:

First, subtract 10 from both sides

Next, Simplify

Then, subtract 5/3x from both sides

After, simplify


Lastly, multiply both sides by 3


Then finally simplify for your final answer of x = 10


Hope this helps! :)

3 0
2 years ago
Read 2 more answers
Other questions:
  • Solve the following exponential equation by taking the natural logarithm on both sides. Express the solution in terms of natural
    12·1 answer
  • What is 10 times as much as 700?
    5·2 answers
  • PLEASE help<br><br> what is the slope of the line shown below
    14·1 answer
  • A solid figure with out any bases and only one curved surface
    11·2 answers
  • F(×)=-2×+3 identify the y intercept identify the slope​
    13·1 answer
  • What is the value of x?<br> 4x+2-(3+3x)=7
    13·2 answers
  • What is the area of this cross section of this rectangular prism? Enter your answer in the box.
    9·1 answer
  • Solve this equation for x. Round your answer to<br> the nearest hundredth.<br> 3 = In(x + 9)
    11·1 answer
  • Help me with this thxx
    11·1 answer
  • Which measure of spread is best for the data in the table?
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!