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
Bezzdna [24]
3 years ago
10

How many hundreths need to reach 4 thents

Mathematics
1 answer:
grin007 [14]3 years ago
7 0
Since tenths are 10 hundredths in each, 4 tenths equal to 40 hundredths.
You might be interested in
A local company is concerned about the number of days missed by its employees due to ill ness. A Random Sample of 10 employees i
sukhopar [10]

Answer:

The incentive program does not cuts down on the number of days missed by employees.

Step-by-step explanation:

The dependent t-test (also known as the paired t-test or paired samples t-test) compares the two means associated groups to conclude if there is a statistically significant difference amid these two means.

A paired <em>t</em>-test would be used to determine whether the incentive program cuts down on the number of days missed by employees.

The hypothesis for the test can be defined as follows:

<em>H₀</em>: The incentive program does not cuts down on the number of days missed by employees, i.e. <em>d</em> ≥ 0.

<em>Hₐ</em>: The incentive program cuts down on the number of days missed by employees, i.e. <em>d</em> < 0.

From the information provided the data computed is as follows:

 n=10\\\bar d=-1.1\\SD_{d}=2.99

Compute the test statistic value as follows:

 t=\frac{\bar d}{SD_{d}/\sqrt{n}}

   =\frac{-1.1}{2.99/\sqrt{10}}\\\\=-1.16

The test statistic value is -1.16.

Decision rule:

If the p-value of the test is less than the significance level then the null hypothesis will be rejected and vice-versa.

Compute the p-value of the test as follows:

p-value=P(t_{n-1}

*Use a t-table.

The p-value of the test is 0.1379.

The p-value of the test is very large for all the commonly used significance level. The null hypothesis will not be rejected.

Thus, there is not enough evidence to support the claim.

Conclusion:

The incentive program does not cuts down on the number of days missed by employees

4 0
3 years ago
What is 900x450-9???????????????????
bearhunter [10]
404,991
PEMDAS
Multiplication comes before subtraction
900x450=405,000
405,000-9=404,991
3 0
3 years ago
Read 2 more answers
If you reflect the image over the x - axis, what are the new coordinates of the shape?
lutik1710 [3]

Greetings!

When reflecting a shape over the x-axis, you simply change the number to its opposite positive/negative equivalent.

This means that the new co-ordinates would be (-5,1) , (-5,4) and (-2,4).


Hope this helps!

8 0
3 years ago
easy question... if someone starts with 100$ and adds 50 each week, how much will they have after 1 year
dimulka [17.4K]

Answer:

They would have about $2500 after one year

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Then number of pandas in the world is decreauing at a rate of
xxMikexx [17]

Answer:

2998 Panda's will be left in 4 years.

Step-by-step explanation:

0.5 x 4 =2

3000-2=2998

7 0
3 years ago
Other questions:
  • A parking garage charges an initial fee of $7.00 for up to 2 hours of parking, and an hourly rate for each additional hour
    8·1 answer
  • Please help me!!!!!! how do you find the input/output (math terms)
    12·1 answer
  • Factor and Solve. Show work.
    14·1 answer
  • determine the quadratic function of f whose graph is given. The vertex is (1,-3) and the y-intercept is -2
    12·1 answer
  • Estimate graphically the local maximum and local minimum of f(x) = 4x2 + 3x + 2
    11·2 answers
  • How do you write the product of 58 and a number as an algebraic expression?
    14·1 answer
  • Due today please help!<br> Need help with 9 and 10! Will give a lot of points and brainliest!
    11·1 answer
  • There are 600 seats in the jefferson middle school auditorium. the students are using 2/3 of the seats. There are 25 seats being
    8·1 answer
  • Describe how to regroup to solve the subtraction problem below what is the difference 456-238
    10·1 answer
  • Compare and contrast the process for solving a linear equation (solving for x) without a calculator and graphing a linear equati
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!