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First, convert the percentages to decimals for calculation: Stock A: 20% = 0.20 Stock B: 30% = 0.30 Stock C: 20% = 0.20 Stock D: 30% = 0.30 Next, calculate the weighted return for each stock: Stock A: 0.20 × 6% = 1.2 % Stock B: 0.30 × 8% = 2.4% Stock C: 0.20 × 4% = 0.8% Stock D: 0.30 × (−5%) = −1.5% Now, sum the weighted returns to find the total portfolio return = 1.2% + 2.4% + 0.8% + (−1.5%) = 2.9%
A and B can complete a task together in 14 days, while B alone takes 28 days to finish it. A began working alone and left after ‘x’ days, after whic...
Ram can do a work in 60 days while Mohan can do the same in 84 days. If Ram work for 'x' days while Mohan work for ' x + 2' days then one-third of the w...
A alone can complete 50% of a work in 9 days while B takes 6 days more than A to complete it. If B and C together can complete the work in 12 days, then...
A, B and C alone can complete a work in 30, 60 and 45 days respectively. All of them started working together but after 3 days from start A left the job...
If 18 men working 20 hours a day can make 18 quilts in 18 days, then in how many days 24 men working 24 hours per day will make 24 quilts?
‘A’ and ‘B’ together can complete a work in 16 days, while ‘B’ and ‘C’ together can complete the work in...
‘A’ can do 30% of the work in 12 days. ‘B’ can do the whole work in 50 days. Find the time taken by them together to do 75% of the work.
...Team A can built a project in 6 hours less than the time taken by Team B to built the same project.
The ratio of the strength of Team A to that o...
Three men and 4 women can do a piece of work in 7 days, whereas 2 men and I woman can do it in 14 days. Seven women will complete the same work in:
