Answers The range is used to The range is used to A. estimate the mean from grouped data B. calculate the standard deviation C. determine the spread of a set of data D. measure the difference between the mean and the mode Correct Answer: Option C Explanation
Answers Which group of elements forms hydrides that are pyramidal in structure? Which group of elements forms hydrides that are pyramidal in structure? A. III B. IV C. V D.… Read More
Answers The method of disseminating new farming techniques to farmers include the following except The method of disseminating new farming techniques to farmers include the following except A. result demonstration B. use… Read More
Answers A constituency is the same as A constituency is the same as A. a local government area B. a region in a federal system… Read More
Answers ‘Indeed the people before you were destroyed by asking a lot of unnecessary questions …’… ‘Indeed the people before you were destroyed by asking a lot of unnecessary questions …’ The quotation above… Read More
Answers In a laboratory analysis of maize grains, the following results were obtained:I. the dry matter… In a laboratory analysis of maize grains, the following results were obtained:I. the dry matter content of 80… Read More