TS ICET 2018 Question Paper Shift-2
For the following questions answer them individually
TS ICET 2018 Shift-2 - Question 141
The arithmetic mean of 287, 292, 297, 302, ...... 447 is
TS ICET 2018 Shift-2 - Question 142
If the mean and mode of a data are 58 and 52 respectively. Then the median of the data is
TS ICET 2018 Shift-2 - Question 143
The mode of 124, 142, 86, 136, 126, 124, 98, 114 is
TS ICET 2018 Shift-2 - Question 144
The standard deviation of any five consecutive positive integers is
TS ICET 2018 Shift-2 - Question 145
The standard deviation of n observations $$x_1, x_2, ..... .... ...., x_n$$ is 15. Then the standard deviation of the observations $$5x_1 - 11, 5x_2 - 11, ..........., 5x_n - 11$$ is
TS ICET 2018 Shift-2 - Question 146
Two sports persons P and Q have participated in four competitions and their respective ranks are as give in the table below. The rank correlation coefficient is
TS ICET 2018 Shift-2 - Question 147
A bag contains 3 white, 2 black and 4 red balls. Three balls are drawn in succession Without replacement. The probability that of the three balls drawn one is white, one is black and one is red, is
TS ICET 2018 Shift-2 - Question 148
Two unbiased six faced dice are rolled. The probability of getting a sum which is a prime number is
TS ICET 2018 Shift-2 - Question 149
When 4 un-biased coins are tossed, the probability of getting at least 2 heads is
TS ICET 2018 Shift-2 - Question 150
If a four digit numberis formed at random using the digits 2, 5, 7, 8, 9 then the probability that the sumof the digits in that numberis a multiple of 2 is
