QUANTITATIVE DATA ANALYSIS OF THREE CRICKET MATCH.pptx
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This document discusses quantitative data analysis of three cricket matches. It provides descriptive statistics on each match, including the mean, median and mode runs scored by batters on each team. It also defines common types of descriptive statistics like mean, median and mode. Inferential statistics discussed include t-tests and ANOVA, which are used to analyze differences between groups and relationships between variables.
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The lac operon is a cluster of three genes in prokaryotes that are involved in processing the sugar lactose. It consists of a promoter, operator, and structural genes. The lac operon is inducible, meaning it is only transcribed when lactose is present. Depending on whether lactose and glucose are present or absent, the lac operon will be either actively transcribed or transcriptionally inactive.
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DNA is a double-stranded molecule composed of nucleotides that contain nitrogenous bases, a deoxyribose sugar, and a phosphate group. The bases--cytosine, thymine, adenine, and guanine--form rungs of a twisted ladder structure, while the alternating sugar and phosphate molecules form the sides. Watson and Crick discovered that the bases pair up specifically through hydrogen bonds to form the DNA double helix, which contains the genetic information needed to build an organism. DNA can take on different secondary structures including A-DNA, B-DNA, and Z-DNA forms.
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The lac operon controls the transport and metabolism of lactose in E. coli. It contains three genes - lacZ, lacY, and lacA - that encode enzymes for breaking down lactose. When lactose is absent, the lac repressor binds to the operator region and prevents transcription of the genes. However, when lactose is present, it binds to the lac repressor and causes a conformational change that releases it from the operator, allowing transcription and expression of the lac genes. The lac operon was the first to be discovered and helped establish the operon model of gene regulation.
Different Types and Structure.pptx
DNA is a double-stranded molecule composed of repeating nucleotides that form a helical structure and contains the genetic information of organisms. Nucleotides consist of a nitrogenous base, a pentose sugar called deoxyribose, and a phosphate group. The two strands of the DNA double helix are held together by hydrogen bonds between complementary purine bases adenine (A) and guanine (G) and pyrimidine bases thymine (T) and cytosine (C). Different DNA structures include A-DNA, B-DNA, and Z-DNA which vary in their helical sense, base pair orientation, and groove size.
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DNA polymerase is the enzyme required for DNA replication and copies DNA in the 5' to 3' direction, while RNA polymerase is required for transcription and contains subunits that allow it to copy DNA into RNA. Both polymerases have a structure resembling an open right hand with sub-domains for catalysis, nucleotide recognition, and binding the DNA or RNA substrate. The main differences between them are that DNA polymerase requires the separation of DNA strands before copying, while RNA polymerase can copy double-stranded DNA directly.
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- 1. QUANTITATIVE DATA ANALYSIS OF THREE CRICKET MATCH
- 2. INTRODUCTION Quantitative analysis is data that can be counted or measured in numerical values. The two main types of quantitative data are descriptive Statistics and inferential Statistics. ● Descriptive statistics focuses on describing the contents of the sample. ● Inferential statistics aims to make predictions about the population.
- 3. APPLICATIONS It is generally used for three purposes ● It’s used to measure differences between groups. ● It is used to assess relationships between variables. ● It’s used to test hypothesis in a scientifically way.
- 4. TYPES OF DESCRIPTIVE STATISTICS ● Mean: The arithmetic mean is found by adding the numbers and dividing the sum by the number of numbers in the list. ● Median: The median is the middle value in a list ordered from smallest to largest. ● Mode: The mode is the most frequently occurring value on the list. ● Standard deviation: In statistics, the standard deviation is a measure of the amount of variation a set of values. TYPES OF INFERENTIAL STATISTICS ● T-test: Compare the means, averages of two groups of data weather they are statistically different or not. ● ANOVA: ANOVA allows you to analyze multiple groups not just two it’s basically a t-test but on steroids.
- 5. Match 1 ( 10th May 2022 Gujarat Titans Vs Lucknow Super Giants) Gujarat Titants Lucknow Super Giants Name Run Name Run Wriddhiman Saha 5 Quinton de kock 11 Shubman Gill 63 KL Rahul 8 Matthew Wade 10 Deepak Hooda 27 Hardik Pandya 11 Karan Sharma 4 David Miller 26 Krunal Pandya 5 Ayush Badoni 8 Marcus Stoinis 2 Jason Holder 1 Mohsin Khan 1 Avesh Khan 12
- 6. Match 2 (11th May 2022 Rajasthan Royals Vs Delhi Capitals) Rajasthan Royals Delhi Capitals Name Run Name Run Yashasvi Jaiwal 19 Srikar Bharat 0 Jos Buttler 7 David Warner 52 Ravichandran Ashwin 50 Mitchell Marsh 89 Devdhutt Padikkal 48 Rishab Pant 13 Sanju Samson 6 Riyan Parag 9 Rassie Van der Dussen 12 Trent Boult 3
- 7. Match-3 (12th May 2022 Chennai Super King Vs Mumbai Indians) CSK MI Name Run Name Run Ruturaj Gaikwad 7 Ishan Kishan 6 Devon Conway 0 Rohit Sharma 18 Moeen Ali 0 Daniel Sams 1 Robin Uthappa 1 Titak Varma 34 Ambati Rayudu 10 Tristan Stubbs 0 MS Dhoni 36 Hrithik Shokeen 18 Shivam Dube 10 Tim David 16 Dwayne Bravo 12 Simarjeet Singh 2 Maheesh Singh 0 Mukesh Choudhary 4
- 8. CALCULATING MEAN,MEDIAN & MODE USING PYTHON Match I Match II
- 9. Match III