question\nanna owns a small business selling used books. she knows that in the last week 29 customers paid…

question\nanna owns a small business selling used books. she knows that in the last week 29 customers paid cash, 26 customers used a debit card, and 62 customers used a credit card.\nbased on these results, express the probability that the next customer will pay with cash as a percent to the nearest whole number.

question\nanna owns a small business selling used books. she knows that in the last week 29 customers paid cash, 26 customers used a debit card, and 62 customers used a credit card.\nbased on these results, express the probability that the next customer will pay with cash as a percent to the nearest whole number.

Answer

Explanation:

Step1: Calculate total number of customers

$29 + 26+62=117$

Step2: Calculate probability of paying with cash

The probability $P$ of a customer paying with cash is the number of cash - paying customers divided by the total number of customers. So $P=\frac{29}{117}\approx0.2479$

Step3: Convert probability to percentage

To convert the decimal to a percentage, multiply by 100. So $0.2479\times100 = 24.79%$

Step4: Round to nearest whole number

Rounding $24.79%$ to the nearest whole number gives $25%$

Answer:

$25%$