Hello plz help with the following I left blank because I didnt understand it.Part P/S Blanks that don't show:-A randomly selected country.-The mean percentage of women receiving prenatal care in 34 randomly selected countries.-All countries-The mean percentage of women receiving prenatal care of all countries.-The percentage of women receiving prenatal care of a randomly selected country.-34 randomly selected countries In 1999, the average percentage of women who received prenatal care per country was 80.1%. The tablebelow contains the percentage of woman receiving prenatal care in 2009 for a random sample of countries.Do the data show that the average percentage of women receiving prenatal care in 2009 was higher than in1999? Test at the 1% level.P: Parameterpercentage of women receiving prenatal care in percent9581.980.6H₂ μV V 80.1PSHA: VE10094.5193.6397.910094.5196.2488.493.6392.2What is the correct parameter symbol for this problem?PVWhat is the wording of the parameter in the context of this problem?Select an answer80.1no outliers in the dataoutliers in the data80.691.588.4H: HypothesesFill in the correct null and alternative hypotheses:10092.4710092.4180.694.51On(1-P) ≥ 10Onp > 10ON> 201On> 30 or normal populationOn(1-p) 10Do is unknown□n(p) ≥ 10is known81.997.995.893.49595.894.380.349397.9588.493.63percentA: AssumptionsSince Select an answer V information was collected from each object, what conditions do we needto check?Check all that apply.percent Check those assumptions:1. Is the value of a known? novo2. Which of the following is the correct modified boxplot?80.3480.3480 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100percentage of women receiving prenatal care in percentQO80.3480 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100percentage of women receiving prenatal care in percentQO84.373. n+nº on80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100percentage of women receiving prenatal care in percentQOt=88.4?V-88.4X-HTot-9363 95.888480 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100percentage of women receiving prenatal care in percentOQ91.01593.63 95.8which is ? VIs it reasonable to assume the population is normally distributed?Select an answerN: Name the testThe conditions are met to use a [Select an answerP-value-Are there any outliers? No, the modified boxplot shows no outliersM: Make a decision9363T: Test StatisticThe symbol and value of the random variable on this problem are as follows:95.8percentThe test statistic formula set up with numbers is as follows:Round values to 3 decimal places.S: State a conclustionThere isSelect an answeris more thanSince the p-value ? V97.9HThe final answer for the test statistic from technology is as follows:Round to 2 decimal places.O: Obtain the P-valueReport the final answer to 4 decimal places.It is possible when rounded that a p-value is 0.0000percent, we Select an answer VV significant evidence to conclude

The true mean of the population is given . Using the given data set we have to draw a box plot which…

Answered: In 1999, the average percentage of…

MATLAB: An Introduction with Applications

6th Edition

ISBN:9781119256830

Author:Amos Gilat

Publisher:Amos Gilat

Chapter1: Starting With Matlab

Section: Chapter Questions

Problem 1P

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Hello plz help with the following I left blank because I didnt understand it.

Part P/S Blanks that don't show:

-A randomly selected country.

-The mean percentage of women receiving prenatal care in 34 randomly selected countries.

-All countries

-The mean percentage of women receiving prenatal care of all countries.

-The percentage of women receiving prenatal care of a randomly selected country.

-34 randomly selected countries

In 1999, the average percentage of women who received prenatal care per country was 80.1%. The table
below contains the percentage of woman receiving prenatal care in 2009 for a random sample of countries.
Do the data show that the average percentage of women receiving prenatal care in 2009 was higher than in
1999? Test at the 1% level.
P: Parameter
percentage of women receiving prenatal care in percent
95
81.9
80.6
H₂ μV V 80.1
P
S
HA: VE
100
94.51
93.63
97.9
100
94.51
96.24
88.4
93.63
92.2
What is the correct parameter symbol for this problem?
PV
What is the wording of the parameter in the context of this problem?
Select an answer
80.1
no outliers in the data
outliers in the data
80.6
91.5
88.4
H: Hypotheses
Fill in the correct null and alternative hypotheses:
100
92.47
100
92.41
80.6
94.51
On(1-P) ≥ 10
Onp > 10
ON> 201
On> 30 or normal population
On(1-p) 10
Do is unknown
□n(p) ≥ 10
is known
81.9
97.9
95.8
93.4
95
95.8
94.3
80.34
93
97.95
88.4
93.63
percent
A: Assumptions
Since Select an answer V information was collected from each object, what conditions do we need
to check?
Check all that apply.
percent

Check those assumptions:
1. Is the value of a known? nov
o
2. Which of the following is the correct modified boxplot?
80.34
80.34
80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
percentage of women receiving prenatal care in percent
Q
O
80.34
80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
percentage of women receiving prenatal care in percent
Q
O
84.37
3. n
+
nº on
80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
percentage of women receiving prenatal care in percent
Q
O
t=
88.4
?V-
88.4
X-H
To
t-
9363 95.8
884
80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100
percentage of women receiving prenatal care in percent
O
Q
91.015
93.63 95.8
which is ? V
Is it reasonable to assume the population is normally distributed?
Select an answer
N: Name the test
The conditions are met to use a [Select an answer
P-value-
Are there any outliers? No, the modified boxplot shows no outliers
M: Make a decision
9363
T: Test Statistic
The symbol and value of the random variable on this problem are as follows:
95.8
percent
The test statistic formula set up with numbers is as follows:
Round values to 3 decimal places.
S: State a conclustion
There is
Select an answer
is more than
Since the p-value ? V
97.9
H
The final answer for the test statistic from technology is as follows:
Round to 2 decimal places.
O: Obtain the P-value
Report the final answer to 4 decimal places.
It is possible when rounded that a p-value is 0.0000
percent
, we Select an answer V
V significant evidence to conclude

Definition Definition Measure of central tendency that is the average of a given data set. The mean value is evaluated as the quotient of the sum of all observations by the sample size. The mean, in contrast to a median, is affected by extreme values. Very large or very small values can distract the mean from the center of the data. Arithmetic mean: The most common type of mean is the arithmetic mean. It is evaluated using the formula: μ = 1 N ∑ i = 1 N x i Other types of means are the geometric mean, logarithmic mean, and harmonic mean. Geometric mean: The nth root of the product of n observations from a data set is defined as the geometric mean of the set: G = x 1 x 2 ... x n n Logarithmic mean: The difference of the natural logarithms of the two numbers, divided by the difference between the numbers is the logarithmic mean of the two numbers. The logarithmic mean is used particularly in heat transfer and mass transfer. ln x 2 − ln x 1 x 2 − x 1 Harmonic mean: The inverse of the arithmetic mean of the inverses of all the numbers in a data set is the harmonic mean of the data. 1 1 x 1 + 1 x 2 + ...

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