Concept explainers
a.
To find the experimental probability of drawing a heart.
a.
Answer to Problem 5PPS
The
Explanation of Solution
Given information:
The given statement is:
“Javier is drawing a card from a standard deck of cards, recording the suit, and then replacing the card in the deck. The table below shoes his results:”
Formula used:
The following formula is used:
Calculation:
The experimental probability of drawing a heart can be calculated by:
Hence, the
b.
To find the experimental probability of drawing a black card.
b.
Answer to Problem 5PPS
The
Explanation of Solution
Given information:
The given statement is:
“Javier is drawing a card from a standard deck of cards, recording the suit, and then replacing the card in the deck. The table below shoes his results:”
Formula used:
The following formula is used:
132
Calculation:
The experimental probability of drawing a black card can be calculated by:
Hence, the
c.
To find the experimental probability of drawing a spade for both tests.
c.
Answer to Problem 5PPS
The
Explanation of Solution
Given information:
Javier repeated his test. The results are shown below.
Formula used:
The following formula is used:
Calculation:
The experimental probability of drawing a spade for both tests can be calculated by:
Hence, the
Chapter 12 Solutions
Algebra 1
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