Mean of 200 observations was found to be 90. However, when the observations were being made, two observations were wrongly taken as 15 and 80 instead of 40 and 87. Then the correct mean is

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#Question id: 15873

#Section 6: Plant, Animal and Microbial Biotechnology

Which is the most commonly used carbon source, for all cultured plant materials, including even green shoots.

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#Question id: 15561

#Section 6: Plant, Animal and Microbial Biotechnology

Which mechanism is helpful in secondary metabolite production

1. ppGpp secretion

2. Autoinducer

3. Nutrient limitation

4. Senescence genes

Which combination is incorrect  from the following.

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#Question id: 15730

#Section 6: Plant, Animal and Microbial Biotechnology

Haploid plants may be obtained from culturing

1) Anther culture

2) Pollen culture

3) Stem culture

4) Ovary culture

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#Question id: 16449

#Section 7: Recombinant DNA technology and Other Tools in Biotechnology

Variants of PCR has been devised for mutational analysis 

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#Question id: 17285

#Section 1: Engineering Mathematics

If the arithmetic mean of the data given below is 28, 

The median of the series is