Question 1
A boxing tournament is scheduled to start at 8.00 p. m. local time in Los Angeles, 75*W. At what time should boxing fans in Nigeria, 150*E, switch on their televisions to watch the commencement of the match?(Show workings clearly)

Generally, around the globe there are 105 boys born for every 100 girls. however, recently in some countries, this ratio has been altered with a much larger proportion of boys being born in some countries. the primary reason for this shift to a higher proportion of male births has been