The average temperatures (""^(@)C) of a city for the particular month are given below. 9, 10, 9, 10, 9, 5, 11, 10, 7, 8, 10, 11, 12, 12, 12, 11,7,8,9,9,5,7,6,7,8,8, 6, 7, 8, 7,5 Prepare the grouped frequency table using equal class size taking one of the classes as 5-7. What is the minimum and the maximum temperature?
In a mathematics test following marks were obtained by 40 students.Arrange these marks in a table using tally marks. 8 1 3 7 6 5 5 4 4 2 4 9 5 3 7 1 6 5 2 7 7 3 8 4 2 8 3 5 8 6 7 4 5 6 9 6 4 4 6 6 Find how many students obtained marks equal to or more than 7?
In a mathematics test following marks were obtained by 40 students.Arrange these marks in a table using tally marks. 8 1 3 7 6 5 5 4 4 2 4 9 5 3 7 1 6 5 2 7 7 3 8 4 2 8 3 5 8 6 7 4 5 6How many students obtained marks below 4 ?
Following are the numbers of members in 25 familles of a village 7, 9, 8, 8, 7, 6, 4, 3, 7, 9, 8, 8, 5, 4, 7, 7, 7, 8, 6, 5, 4, 4, 3, 6, 5 Prepare a frequency distribution table for the data using class intervals 0-3, 3-6............so on.
Find the minor of element 6 in the determinant triangle = |[1,2,3],[4,5,6],[7,8,9]|
