Class Time: __________________________
Name: _____________________________________
H
0 : _______
H
a : _______
In words,
CLEARLY state what your random variable
or
represents.
State the distribution to use for the test.
What is the test statistic?
What is the
p -value? In one or two complete sentences, explain what the
p -value means for this problem.
Use the previous information to sketch a picture of this situation. CLEARLY, label and scale the horizontal axis and shade the region(s) corresponding to the
p -value.
Indicate the correct decision (“reject” or “do not reject” the null hypothesis), the reason for it, and write an appropriate conclusion, using
complete sentences .
Alpha: _______
Decision: _______
Reason for decision: _______
Conclusion: _______
Construct a 95% confidence interval for the true mean or proportion. Include a sketch of the graph of the situation. Label the point estimate and the lower and upper bounds of the confidence interval.
Hypothesis testing with two samples
Class Time: __________________________
Name: _____________________________________
H
0 : _______
H
a : _______
In words,
clearly state what your random variable
,
or
represents.
State the distribution to use for the test.
What is the test statistic?
What is the
p -value? In one to two complete sentences, explain what the p-value means for this problem.
Use the previous information to sketch a picture of this situation.
CLEARLY label and scale the horizontal axis and shade the region(s) corresponding to the
p -value.
Indicate the correct decision (“reject” or “do not reject” the null hypothesis), the reason for it, and write an appropriate conclusion, using
complete sentences .
Alpha: _______
Decision: _______
Reason for decision: _______
Conclusion: _______
In complete sentences, explain how you determined which distribution to use.
The chi-square distribution
Class Time: __________________________
Name: ____________________________________
H
0 : _______
H
a : _______
What are the degrees of freedom?
State the distribution to use for the test.
What is the test statistic?
What is the
p -value? In one to two complete sentences, explain what the
p -value means for this problem.
Use the previous information to sketch a picture of this situation.
Clearly label and scale the horizontal axis and shade the region(s) corresponding to the
p -value.
Indicate the correct decision (“reject” or “do not reject” the null hypothesis) and write appropriate conclusions, using
complete sentences.
Alpha: _______
Decision: _______
Reason for decision: _______
Conclusion: _______
F distribution and one-way anova
Class Time: __________________________
Name: ____________________________________
H
0 : _______
H
a : _______
df (
n ) = ______
df (
d ) = _______
State the distribution to use for the test.
What is the test statistic?
What is the
p -value?
Use the previous information to sketch a picture of this situation.
Clearly label and scale the horizontal axis and shade the region(s) corresponding to the
p -value.
Indicate the correct decision (“reject” or “do not reject” the null hypothesis) and write appropriate conclusions, using
complete sentences .
Bacteria doesn't produce energy they are dependent upon their substrate in case of lack of nutrients they are able to make spores which helps them to sustain in harsh environments
_Adnan
But not all bacteria make spores, l mean Eukaryotic cells have Mitochondria which acts as powerhouse for them, since bacteria don't have it, what is the substitution for it?
Assimilatory nitrate reduction is a process that occurs in some microorganisms, such as bacteria and archaea, in which nitrate (NO3-) is reduced to nitrite (NO2-), and then further reduced to ammonia (NH3).
Elkana
This process is called assimilatory nitrate reduction because the nitrogen that is produced is incorporated in the cells of microorganisms where it can be used in the synthesis of amino acids and other nitrogen products
There are nothing like emergency disease but there are some common medical emergency which can occur simultaneously like Bleeding,heart attack,Breathing difficulties,severe pain heart stock.Hope you will get my point .Have a nice day ❣️
_Adnan
define infection ,prevention and control
Innocent
I think infection prevention and control is the avoidance of all things we do that gives out break of infections and promotion of health practices that promote life