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Fawzia owns a small business selling used books. She knows that in the last week 45 customers paid cash, 10 customers used a debit card, and 64 customers used a credit card.

Based on these results, express the probability that the next customer will pay with a debit card as a decimal to the nearest hundredth.

2 Answers

3 votes

Answer:

0.08

Explanation:

45 cash, 10 debit card, and 64 credit card.

= 45+10+64=119

There were a total of 119 customers. 10 paid with a debit card.

Probability the next customer will pay with a debit card:

10/119

=0.084033...

≈0.08

User FrankyHollywood
by
8.2k points
0 votes

Answer:

0.08

Explanation:


(10)/(45+10+64) The numerator is the number of times a customer used a debit card. The denominator is the total of all the ways that customers have paid.


(10)/(19) = 0.08403361344

This rounded to the nearest hundredths is

0.08

User ZalewaPL
by
7.6k points
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