(a) The number which appeared the minimum number of times (i.e., 4 times) is 4.
(b) The number which appeared the maximum number of times (i.e., 11 times) is 5.
(c) 1 and 6 are the numbers which appear for the same number of times (i.e., 7 times).
Column I shows different positions in which one pole of a magnet is placed near that of the other. Column II indicates the resulting action between them for each situation. Fill in the blanks.
Column I | Column II |
N-______ | _________ |
N-________ | Attraction |
S-N | |
________-S | Repulsion |
Draw:
1) a leaf
2) a taproot and
3) a flower,
you have studied for Table 4.3