" te "1-2+3-4+5-6+......+179-180

A die is thrown 1000 times with the following frequencies for outcomes 1,2,3,4,5 and 6 as given below: Outcomes: 1 2 3 4 5 6 Frequency: 179 150 157 149 175 190 Find the probability of happening of each outcome.

A dice is thrown 1000 times with the following frequencies for outcomes 1,2,3,4,5 and 6 as given below: Outcomes: 1 2 3 4 5 6 Frequency: 179 150 157 149 175 190 Find the probability of happening of each outcome.

A die is thrown 1000 xx with the frequencies for the outtomes 1,2,3,4,5 and 6 as given in the following table : ,5,6 Outcome ,1,2,3,4,5,6 Frequecny 179,150,157,149,175,190 Find the probability of getting each outcome.

What should come next in the following series? 1 2 3 4 5 6 7 8 8 7 6 5 4 3 2 1 1 2 3 4 5 6 7 7 6 5 4 3 2 1 1 2 3

What will come next in the series given below ? 1 1 2 1 2 3 1 2 3 4 1 2 3 4 5 1 2 3 4 5 1 2 3 4 5 6 1 2 3 4 5 6 7 1 2 3 4 5 1) 1 2) 5 3) 6 4) 2 5) None of these

cos 1^(@) + cos 2^(@) + cos 3^(@) + . . . . + cos 179^(@) = ....................

Evaluate sin 1^@ sin 2^@ sin 3^@ ….sin 179^@ sin 180^@

Prove that 2 sin 2^(@)+4sin 4^(@)+6sin 6^(@)+........+180sin 180^(@)=90 cot 1^(@) .

Prove that 2 sin 2^(@)+4sin 4^(@)+6sin 6^(@)+........+180sin 180^(@)=90 cot 10^(@) .