Jose paid $45.59 including 7% sales tax for a video game. What was the original price of the video game Jose purchased? Round to
1 answer:
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Answer:
6%
Step-by-step explanation:
First, let's break this down:
60% of arenas sold out
- 90% had been on previous tour
Out of those arenas that did NOT sell out
- 25% had been on previous tour
We want to know the joint relative frequency of area that were sold out AND NOT on the previous tour schedule, therefore all the information about areas that did NOT sell out is irrelevant.
Because 90% of the areas that were sold out had been on the previous tour, 10% had NOT been on the previous tour.
Therefore, considering all the arenas, 10% of 60% of the arenas were sold out and not on the previous tour.
Let <em>x</em> equal the total number of arenas:
Convert to percent
6%
Therefore, the joint relative frequency of sold out arenas that were not on the previous tour is 6%.
Answer:
Step-by-step explanation:
We use the formula;
where m:n=2:3 and
We substitute these values to get;
We simplify to get: