Question
The ratio of senior to junior employees in the company
is 7:5. The ratio of male to female junior employees is 3:2, and the overall ratio of male to female employees in the company is 9:7. What is the ratio of male to female senior employees in the company?Solution
Number of senior employees = 7x Number of junior employees = 5x Total number of male employees = 9y Total number of female employees = 7y Number of male junior employees = 5x * 3/5 = 3x Number of female junior employees = 5x * 2/5 = 2x Number of male senior employees = 9y – 3x Number of female senior employees = 7y – 2x 7x = 9y – 3x + 7y – 2x 12x = 16y 3x = 4y Number of male senior employees = 9y – 4y = 5y Number of female senior employees = 7y – 2*(4y/3) =13y/3 Required ratio = 5y:13y/3 = 15:13
Which of the following statement is true with regard to anti nutrional factors?
Which is associated with ‘browning’ disorder?
Fats are solid at room temp. due to the presence of ……Fatty acids
Louis Pasteur established the modern era of food microbiology in 1857 when he showed that microorganisms cause spoilage:
Niacin is
Which has the highest fiber content?
Omega-3 fatty acid is also known as
Ninety five percent of fat digestion takes place in the:
Which of the following is not an intrinsic factor in food spoilage?
The main macronutrient that is a part of vitamins and enzymes is
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