Pulse rates per minute of a patient observed by the doctor are 72, 78, 90, 102 and 73. Then the average pulse rate is
A) 76
B) 79
C) 82
D) 83
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What have you determined about the rate of heart beat while detecting the rate of pulse by keeping finger at wrist region?
A) Rate of heart beat and pulse are equal
2 Answers 1 views
What part of your wrist is pressed by a doctor to examine the pulse rate?
Answer is (B) Artery
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A doctor has advised to use + 1D and + 1.5D lens for his left eye and right eye respectively of a patient.
B) long-sightedness
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The average per capita solid wastes produced per day is
Correct option is B) 364 gms
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Doctor diagnosed a patient that he is suffering from the deficiency of a hormone.
Answer is (B) Insulin
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The average weight of 5 packets is 24 kgs and the average weight of another 10 packets is 12 kgs, then average weight of 15 packets is ……………….
Correct option is (B) 16 Kgs Average weight of 15 packets \(=\frac{5\times24+10\times12}{15}\) \(=\frac{120+120}{15}\) \(=\frac{240}{15}\) = 16 kg
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The average weight of 5 packets is 24 kgs and the average weight of another 10 packets is 12 kgs, then average weight of 15 packets is ……………….
2 Answers
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Pulse rates per minute of a patient observed by the doctor are 72, 78, 90, 102 and 73. Then the average pulse rate is
Correct option is (D) 83 Average pulse \(=\frac{72+78+90+102+73}5\) \(=\frac{415}5\) = 83
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The average weight of 55 students is 55 kg , and the average weight of another 45 students is 45 kg . Find the average weight of all the students .
Correct Answer - c Average = `("Sum of the quantities")/("Number of the quantities")`
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A gramophone disc is set revolving in a horizontal plane at the rate of `33(1)/(2)` revolutions per minute. It is found that a small coin placed on th
Correct Answer - 0.06
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