Answer:
radius is half of the diameter
42/2= 21
the radius is 21 cm
Step-by-step explanation:
Answer:
Step-by-step explanation:
(−4.46)(11)=−49.06
Answer: The fist and fourth one
Step-by-step explanation:
Using it's concept, the probability that he purchased the ticket at the box office is: 0.14.
<h3>What is a probability?</h3>
A probability is given by the <u>number of desired outcomes divided by the number of total outcomes</u>.
For this problem, we have that of all the people that paid more than $30 for the ticket, the relative frequency of those who purchased at the box office is of 0.14, from the table, at the column more than $30 and row purchased at the box office, hence the probability that he purchased the ticket at the box office is: 0.14.
More can be learned about probabilities at brainly.com/question/14398287
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