Locate the points (5, 0), (0, 5), (2, 5), (5, 2), (-3, 5), (-3, -5), (5, -3)" and "(6, 1) in the Cartesian plane.
Find out a and d for each of the following Aps: 2.5 , 1.5, 0.5,-0.5 ......
Two students A & B carried out an experiment to measure the time period of a pendulum which in actual is 5.40s . Their experimental readings are as follows : {:(StudentA," ",StudentB,),(5.43s," ",5.32s,),(5.37s," ",5.34s,),(5.41s," ",5.30s,),(5.52s," ",5.29s,),(5.51s," ",5.33s,):} Then
The matrix A=[{:(0,-5,8),(5,0,12),(-8,-12,0):}] is a .....
Eleven bags of wheat flour, each marked 5 kg, actually contained the following weights of flour (in kg) : 4.97 5.05 5.08 5.03 5.00 5.06 5.08 4.98 5.04 5.07 5.00 Find the probability that any of these bags chosen at random contains more than 5 kg of flour.
The lengths of 40 leaves of a plant are measured correct to the nearest millimetre, and the data obtained is represented in the following table: Find the median length of the leaves. (Hint: The data needs to be converted to continuous classes for finding the median , since the formula assumes continuous classes. The classes then change to 117.5-126.5, 126.5-135.5, .......171.5-180.5.)
