Related Questions

In recent survey of the student of a public university . It is found that 65% students are good in Mathematics and 45% students are good in Mathematics and 45% students are good in Statistics. How many students are good in both Mathematics and statistics of the public university?
A 20%
B 5%
C 15%
D 10%
Ponchon Savarit method is based on the use of enthalpy concentration diagram, which contains the bubble point curve (saturated liquid curve), dew point curve (saturated vapour curve) and equilibrium tie lines. As compared to McCabe-Thiele's method, this method
A Is more accurate in finding the number of equilibrium stages
B Accounts for the enthalpy changes in the process
C Facilitates direct calculation of heat load on reboiler & condenser from, the diagram used in this method
D All of the above
The response curve for a step input signal from a reactor is called C-curve. The variance of C-curve in a 'tanks in series model' comprising of 'm' tanks is equal to
A m
B $$\frac{1}{{\text{m}}}$$
C $$\sqrt {\text{m}} $$
D m2
Which of the following is not a statistics
A The child mortality is 0.2
B Life expectancy is fifty years
C Majority people are illiterate
D Most people are 5 feet tall
Which of the following commands displays the configurable parameters and statistics of all interfaces on a router?
A show running-config
B show startup-config
C show interfaces
D show versions
A researcher computed the mean , median and standard deviation for a set of performance score . If 5 were to be added to each score , which of these three statistics would change ?
A The mean only
B The median only
C The standard deviation only
D The mean and median only
According to official statistics, which district of Bangladesh has the highest literacy rate?
A Sylhet
B Barisal
C Dhaka
D Mymensingh
A researcher computed the mean, the median and the standard deviation for a set of performance scores. If 5 were to be added to each score, which of these three statistics would change?
A The mean only
B The median only
C The standard deviation only
D The mean and the median
According to official statistics which district of Bangladesh has the highest literacy rate ?
A Dhaka
B Mymensingh
C Bogra
D Sylhet
Vital Statistics এর পর্যায় হলো-
A রুগ্নতা বা অসুস্থ্যতা
B মৃত্যু
C হাসপাতালের পরিসংখ্যান
D স্বাস্থ্য পরিসংখ্যাণ

Next steps