Blog
-
EVERYTHING YOU SHOULD KNOW ABOUT P-VALUE FROM SCRATCH FOR DATA SCIENCE!
The p-value is a probability score and it is normally used in the statistical test and to decide the statistical score of a range of particular values. This is the value you are likely to find in all the observations if the null hypothesis is correct about the observations. The p value calculator can be great…
-
CLASS 10 SCIENCE, S. CHAND TEXTBOOK QUESTIONS AND ANSWERS (11-20)
Very short answer type questions: 11) Write the balanced chemical equations for the following reactions: a) Calcium hydroxide + Carbon dioxide —-> Calcium carbonate + Water Ans) Ca(OH)2 + CO2 —-> CaCO3 + H2O b) Aluminium + Copper chloride —-> Aluminium chloride + Copper Ans) 2Al + 3 CuCl2 —-> 2AlCl3 + 3Cu 12) Complete and balance the following equations: a)…
-
CLASS 10 ENGLISH TEXTBOOK QUESTIONS AND ANSWERS
A sacred and touching story of Jacopo and Nicola, two brothers aged 12 and 13 who do odd jobs and live a hard life in the city of Verona, Italy. The two boys re-define the thought of gentlemanliness and humanity. A J Cronin uses the title of William Shakespeare’s famous play, ‘The Two Gentlemen of…
-
CLASS 10 SCIENCE, S. CHAND TEXTBOOK QUESTIONS AND ANSWERS
Very short answer type questions (1-10): 1) Why is respiration considered an exothermic process? Ans) Respiration is considered as an exothermic process because energy is released during respiration. C6H12O6 + 6O2 —–> 6CO2 + 6H2O + energy 2) On what basis is a chemical equation balanced? Answer: A chemical equation is balanced on the basis of Law of conservation…
-
WHAT IS HYPOTHESIS TESTING AND HOW TO CALCULATE T CRITICAL VALUE?
In statistics, hypothesis testing used widely. A technical guess statement of any phenomenon occurring over the earth’s plane is said to be hypothesis. Hypothesis testing is a technique used to solve complicated statistical problems. T critical value is used to accept or reject the null hypothesis. In this post, we will cover all the basics…
-
CRACKING THE CODE: KEY QUESTIONS FOR SUCCESS IN CBSE BOARD EXAMS
As the CBSE board exams for classes 10 and 12 approach, students often find themselves overwhelmed with the pressure to perform well. However, with the right approach and preparation, success in these exams is definitely achievable. In this article, we will discuss some key questions that students should ask themselves in order to crack the…
-
BEST PARAPHRASING TOOL | FREE & PREMIUM TOOLS COMPARED
AI paraphrasing tools have become a necessity for students, educators, bloggers, content writers, and journalists. However, selecting a reliable and authentic text rewriting tool is important if you want a professional-level output and to avoid plagiarism penalties as all the tools (available online) do not have the same accuracy level. I (a professional content creator) have been…