# PLEASE ANSWER THESE FOUR QUESTION? FASTSHORT AND LONG ANSWER TYPE QUESTIONS 1.  The following marks are obtained by 32 students in a Mathematics test : 70, 50, 70, 56, 80, 49, 63, 73, 50, 56, 60, 60, 63, 64, 70 , 76, 66, 55, 75, 65, 70, 71, 80, 81, 56, 74, 68, 66, 50, 62, 70, 52 Prepare a frequency distribution table. 2.  Following are the marks obtained by 25 students of class VIII in an English test. 90, 75, 70, 72, 71, 65, 63, 68, 61, 62, 62, 56, 75, 70, 56, 56, 53, 53, 53, 41, 31, 32, 31, 31, 28. Prepare a frequency distribution table. 3.  Monthly savings (in rupees) of 30 students of class VIII are as under : 53, 80, 43, 90, 64, 20, 24, 30, 50, 56, 60, 64, 53, 40, 21, 12, 8, 15, 5, 14, 35, 45, 83, 95, 74, 63, 55, 37, 80, 20 Construct a frequency table with class intervals 0 - 10, 10 - 20 and so on. 4.   The following marks are obtained by 25 students in a terminal examination : 61, 48, 84, 63, 61, 48, 45, 48, 84, 83, 58, 55, 48, 84, 63, 45, 55, 58, 83,  49, 69, 58, 52, 57, 63. Represent them in a frequency table.

Dear student
Q 2
 Class intervals frequency 20-30 I 30-40 IIII 40-50 I 50-60 IIIII I 60-70 IIIII II 70-80 IIIII 80-90 90-100 I
For remaining queries we request you to post them in separate threads to have rapid assistance from our experts.
Regards

• 2
sorry

• -1
What are you looking for?