7. A new medicine has been developed and its effectiveness has been determined by carrying out an experimental study. 30 patients were divided into groups of 20 and 10. The group having 20, were given medicine while the other group dint get any medication. The results obtained where as follows:- Medication Non-medication Improved 8 2 Unimproved 12 8 Based on data, I think medication was:-

2 Answers  

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Find the value of the 678 to the base 7.

0 Answers   Accenture, BSNL,

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If y/x = 1/3 and x + 2y = 10, then x is

15 Answers  

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How many integers between 100 and 150, inclusive, cannot be evenly divided by 3 nor 5?

3 Answers   Paladon,

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fridge cost R Rs,cover value is 5,discount d% then its new cost

3 Answers   Wipro,

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a man showed to a woman sitting in a park & told to his friend.she is the daughter of my grand mother only son.then what is the relation to him with her?

16 Answers   Patni,

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Four of the following five are alike in a certain way and so form a group. Which is the one that does not belong to that group? (a) Earth (b) Moon (c) Saturn (d) Pluto (e) Venus

5 Answers  

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A sum of Rs 312 is divided among 100 boys and girls such that every boy gets an amount of Rs 3.60 and every girl gets 2.40 Rs. Calculate the number of girls in the group.

0 Answers   CGI,

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if 4 circles of equal radius are drawn with vertices of a square as the centre , the side of the square being 7 cm, find the area of the circles outside the square?

6 Answers   CTS,

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2 oranges,3 bananas and 4 apples cost Rs.15 . 3 ornages 2 bananas 1 apple costs Rs 10. what is the cost of 3 oranges, 3 bananas and 3 apples

0 Answers   Accenture,

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in a single throw of dice ,the chance of throwing a total of 3 is

0 Answers   DSQ Software,

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hi...kindly help me i have an interview with hsbc. kindly how many rounds we have if u have any answers pls give me my id is maheshknaidu6@gmail.com

0 Answers   HSBC,

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