Is 9/10 larger than 13/14
1 answer:
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Answer:
15 ways
Step-by-step explanation:
We are given that a set S={E,F,G,H,J}
We have to find the number of ways to select two members from S with repetition.
Combination formula
We have n=5 , r= 2
Number of ways in which two members from S can be selected when repetition is not allowed=
Number of ways in which two members from S can be selected when repetition is not allowed=
Number of ways in which two members from S can be selected when repetition is not allowed=
When a member repeat then combination
{E,E},{F,F},{G,G},{H,H},{J,J}
There are 5 combination when a member is repeat and select two members from S.
Total number of ways in which to select two members from S with repetition =10+5=15 ways
Answer:
Her adjusted body weight is 78.26kg = 78.3kg, rounded to the nearest tenth.
Step-by-step explanation:
To find the Adjusted Body Weight(AjBW), first we have to consider the Ideal Body Weight(IBW).
We have the following formulas:
, in which i is the number of inches that the woman has above 5 feet.
, in which
is her Actual Body Weight
So, in this problem:
Each pound has 0.45kg. So her weight is kg.
The woman is 8 inches above 5 feet, so .
kg
Her ideal body weight is 63.9kg. Her adjusted body weight is:
kg
Her adjusted body weight is 78.26kg = 78.3kg.