Q.1 From a Grouped Frequency table of intervals 0-10,10-20 etc.From the following data:
27,32,19,41,27,37,32,30,29,48,47,50,32,27,18,5,23,49,50,38,37,25,30,29,42,37,18,12,13,9
Hence draw the histogram and Frequency Polygon?
Q.2 Calculate the standard deviation and cofficient of Variation(C.V.) for the following table:
Class :- 0-10 10-20 20-30 30-40 40-50 50-60 60-70 70-80
Frequency :- 5 10 20 40 30 20 10 5.
Q.3 Calculate the Median from the Following data:
Marks Obtained :- 1-5 6-10 11-15 16-20 21-25 26-30 31-35 36-40
No. of Student:- 8 10 16 32 14 18 10 15.
Q.4 From a pack of 52 cards three are drawn at random. find the chance that they are a king a green and a knave?
Q.5 If two coins are tossed find the chance that there should be heads on both?
Subject 2:- Networking Concepts (BCA602)
Q.1 What is data communication system?
Q.2 Explain the analog and digital data transmission?
Q.3 Explain the OSI reference model?
Q.4 What is ATM protocol? Explain its services.
Q.5 Explain the IP addressing?
Subject 3:- Introduction to ASP.Net & C# (BCA603)
Q.1 Explain the overview of C# programming?
Q.2 Explain the Reflection in C# with example?
Q.3 Explain the working of CLR in C#?
Q.4 Explain the following control tools-
A. Textbox B. Button C. Label.
Q.5 Explain the architecture of ADO.Net?
Subject 4:- Software Testing (BCA604)
Q.1 What is software testing?
Q.2 Explain the Black Box testing?
Q.3 Explain the White Box testing?
Q.4 Explain the needs for level of testing?
Q.5 Explain the drawback of manual testing?
Subject 5:- Mobile Application and Development (BCA605)
Q.1 Explain the basic architecture of unix/linux system?
Q.2 Explain the architecture and working of android operating system?
Q.3 Explain the directory structure of android project?
Q.4 Explain the android activities?
Q.5 Explain the graphics resource in android?
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