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Question : $(0.5\times5+0.25\times0.5+0.5\times4+0.5\times0.75)$ is equal to:

Option 1: $5$

Option 2: $10$

Option 3: $15$

Option 4: $20$


Team Careers360 9th Jan, 2024
Answer (1)
Team Careers360 21st Jan, 2024

Correct Answer: $5$


Solution : Given: $(0.5\times5+0.25\times0.5+0.5\times4+0.5\times0.75)$
Or, $2.5 + 0.125 + 2 + 0.375= 5$
Hence, the correct answer is $5$.

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