Image of solved assignments for IGNOU MSTE-003 course

IGNOU MSTE-003 Solved Assignment 2023 | PGDAST

Details For MSTE-003 Solved Assignment

IGNOU MSTE-003 Assignment Question Paper 2023

Get ahead in your IGNOU PGDAST Course studies with confidence by reviewing the MSTE-003 assignment questions before buying the expert-written solution from our app. Quick Search Section in our app makes it easy to double-check the year and session validity of the IGNOU assignment solutions, ensuring that you avoid any confusion. Our aim is to provide you with the most accurate and up-to-date IGNOU assignment solutions for PGDAST, and our expert-written assignments are unmatched by any other website. So, before making your purchase, take a moment to review the MSTE-003 assignment questions and ensure they match your needs. With our attention to detail and expertise, you can trust that you’re getting the right IGNOU assignment solution for your specific needs.

1. State whether the following statements are True or False. Give reason in support of your answer:

(a) Suppose \(\mathrm{A}\) is the exposure and \(\mathrm{B}\) is a confounding factor for outcome \(\mathrm{C}\), then there will be a path from \(\mathrm{A}\) to \(\mathrm{C}\) via \(\mathrm{B}\).

(b) Doing exercise may also be a regimen.

(c) In clinical trials, a control only may be: treatment or no treatment.

(d) In Greville’s method, the central death rate is more in the life table than the population.

(e) In a slope ratio assay, both regression lines have common slope.

2. Explain with examples:

(a) Various sources of demographic data in India

(b) Types of bioassays

(c) LD50 and ED50

3.(a) Differentiate between complete and abridged life tables.

(b) The data on population and number of deaths for different age groups of Districts A and \(\mathrm{B}\) in the year 2001 were collected in the following table:

Age Group (Years)District ADistrict B
PopulationNo. of DeathsPopulationNo. of Deaths
50& above2,65,77532882,40,9002485

Calculate standardised death rate by direct method, taking population of District \(A\) as the standard population.

3. In a parallel-line assay, total 18 guinea pigs, 4 guinea pigs each from 3 different breeds were selected and classified into 4 groups for each breed. Two groups were administered with two doses of the standard preparation and remaining two groups with two doses of the test preparation. The responses of these doses are recorded in the following table:

 Dose (Standard)Dose (Test)
Breed10 (in μL)15 (in μL)20 (in μL)5 (in μL)10 (in μL)15 (in μL)

(i) Determine the dose-response regression models for both preparations.

(ii) Test whether the dose-response curves of both preparations are linear and parallel to each other or not.

(iii) Interpret whether the relative potency and its confidence interval can be computed or not.

5.(a) If \(\mathrm{D}^{+}\)and \(\mathrm{D}^{-}\)denote presence and absence, respectively, of a disease and \(\mathrm{T}^{+}\)and \(\mathrm{T}^{-}\) denote test result as positive and negative, respectively, then on the basis of the following information:


Find: (i) sensitivity (ii) specificity (iii) positive and negative predictive values.

(b) Obtain sample size for the following given information: \(\delta=0.04, \pi_{1}=0.72, \pi_{2}=0.84, \alpha=0.01, \beta=0.25\)

6.(a) Explain design and analysis of data of case control study in detail.

(b) Creatinine excretion is a parameter of kidney function. Generally speaking, lower values indicate better health. This depends on body weight. A researcher conducted a study on creatinine excretion in test group and control group to find the efficacy of a new drug. The subjects were randomly divided. He included 100 subjects in each group but for this exercise consider only 10 subjects in each group. The data obtained on creatinine level in these 10 subjects are as follows:

Test group: 16.6, 19.8, 17.1, 17.0, 15.6, 20.3, 24.7, 18.5, 17.6, 22.0
Control group: 23.2, 22.0, 21.9, 16.7, 14.2, 23.2, 24.8, 25.5, 28.1, 21.8

Do you think that creatinine excretion was really lower in the test group on average?

7. Suppose you try a regimen A on 1000 subjects and regimen B on 1600 subjects. Results of the trial show that efficacies of regimen A and B are \(76 \%\) and \(82 \%\) respectively. Suppose doctor determines \(4 \%\) as superiority margin. Can you consider regimen B as superior to regimen \(\mathrm{A}\).

\(2\:sin\:\theta \:sin\:\phi =-cos\:\left(\theta +\phi \right)+cos\:\left(\theta -\phi \right)\)

MSTE-003 Sample Solution 2023

Take a look at our sample solution of MSTE-003 Solved Assignment 2023 | PGDAST to get a feel for the top notch and accuracy of our IGNOU assignment solution. This sample solution is just one example of how we can help you with your IGNOU assignments, and we’re happy to present it as proof that we always produce high-quality work done by subject matter experts. Our assignments are solved by experts from multiple universities, unlike other sites that provide copied or stolen study materials. By doing so, we can guarantee that you will receive solutions that are both original and accurate, providing you with the knowledge you need to succeed academically. Don’t take our word for it; have a look at a sample of our MSTE-003 Solved Assignment 2023 | PGDAST now and see for yourself. You’ll have the advantage you need to excel in your IGNOU studies with our expert-written assignments.

MSTE-003 Solved Assignment 2023
MSTE-003 Solved Assignment 2023-02
MSTE-003 Solved Assignment 2023
MSTE-003 Solved Assignment 2023
MSTE-003 Solved Assignment 2023
\(cos\left(\theta +\phi \right)=cos\:\theta \:cos\:\phi -sin\:\theta \:sin\:\phi \)

Price - 351 Rs.

Insert math as
Additional settings
Formula color
Text color
Type math using LaTeX
Nothing to preview
Scroll to Top
Scroll to Top