The mean and standard deviation of 100 observations were evaluated as 40 and 5.1 respectively. By a student who took by mistake, 50 instead of 40 for one observation. What are correct mean and standard deviation
Question
can we do the last step in this way?
write whether the rational number 7/5 wllhave a terminating decimal expansion or a non terminating repeating decimal expansion
Annual 5% rate of interest of 3 years of simple interest and compound interest is 228.75 rupees. Find out the capital.
Chapter-1
Ex-1.1
Q1. (V)(a) in this question given that x and y are person then how it is possible that X and X work at the same place it is my doubt please reply as X is only one
Ex-1.1
Q1. (V)(a) in this question given that x and y are person then how it is possible that X and X work at the same place it is my doubt please reply as X is only one