The weight of a nickel is 80% of a quarter. If a nickel weighs 5 grams how much does a quarter weigh?
1 answer:
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Answer:
a. 0.09 or 9%
b. 0.324 or 32.4%
c. 0.0972 or 9.72%
Step-by-step explanation:
Male applicants = 3900
Female applicants = 3600
Total applicants = 7,500
Proportion of male applicants (m) = 0.52
Proportion of female applicants (f) = 0.48
a. The probability that a random male applicant is accepted and enrolls is given by the probability of a male student being accepted multiplied by the probability of a male student enrolling:
b. The probability that a random student is accepted is given by the probability of a male applicant being accepted added to the probability of a female applicant being accepted
c. The probability that a random student is accepted and enrolls is given by the probability of a male applicant being accepted and enrolling added to the probability of a female applicant being accepted and enrolling
The perimeter of the television screen (in inches) is 129 inches.
Given that a television screen in the shape of a rectangle has a length of 40 inches and breadth .
Perimeter of rectangle=2(length of rectangle+ bredth of rectangle)
Here the TV screen is the shape of rectangle
Therefore Perimeter of TV screen=perimeter of rectangle
Given the the length of TV screen=40 inches
The bredth of the TV screen= .
Perimeter of TV screen=2(40 inches + )
Perimeter of TV screen=(80+49) inches
Perimeter of TV screen= 129 inches
Therefore,The perimeter of the television screen (in inches) is 129 inches.
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