Please help me figure this out
2 answers:
Answer:
B. The rate of change of the cost of parking is $8.00 per hour.
Step-by-step explanation:
The cost for parking at the airport is modeled by the function;
This means that, there is a fixed cost of $10.00 and additional cost of
$8.00 every hour.
The slope refers to the unit rate which is $8.00
The correct answer is B.
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Answer:
A) 0.303
The probability that a randomly selected student from the class has brown eyes , given they are male
Step-by-step explanation:
<u>Explanation</u>:-
Given data
Brown Blue Hazel Green
Females 13 4 6 9
Males 10 2 9 12
<em>Let 'B' be the event of brown eyes </em>
<em>Total number of males n(M) = 33</em>
Let B/M be the event of randomly selected student from the class has brown eyes given they are male
<em>The probability that a randomly selected student from the class has brown eyes , given they are male</em>
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<em>From table the brown eyes from males = 10</em>
<u>Final answer</u>:-
The probability that a randomly selected student from the class has brown eyes , given they are male