Answer:
a) 55%
b) Joint Probability
c) They are not mutually exclusive
Explanation:
Part 1 of the Question
First, we determine the formula for calculating the probabilities of Yellowstone Park and the Tetons as follows
Probability of Yellow Stone = <em>p(</em>Yellowstone)= 0.5 or 50%
Probability of Tetons = <em>p(</em>Tetons)= 0.4 or 40%
Probability of Both = <em>p(</em>Both)= 0.35 or 35%
Therefore, the probability of visiting at least one by a vacationer is as follows:
p(At least One) = <em>p(</em>Yellowstone or Tetons)
= <em>p(</em>Yellowstone) + <em>p(</em>Tetons) - <em>p(</em>Both)
= 50%+40%-35%
= 0.5+0.4-0.35
= 0.55 or 55%
Part 2 of the Question
First the probability of 35% represents the possibility of a vacationer visiting the two locations, hence, it can be called the percentage of intersection between Tetons and Yellowstone. It is also referred to as joint probability
Part 3 of the Question
Once event are mutually exclusive, it means they cannot be carried out or considered together. In other words, one becomes an alternate cost for the other. This means going to Yellowstone means the vacationer cannot go to Tetons and vice versa. In this situation, the joint probability will not be possible (0%). Since, we already know that there is a joint probability of 35%, it means <u>the events are not mutually excusive</u>
Answer: is increased by credits
Explanation:
Revenue accounts are increased by credits because they are an equity account and equity accounts increase by credit. This is because the corresponding entry would be an asset such as cash and as the asset has to increase by being debited, revenue must be increased by credit.
Other accounts that are increased by credit include liabilities. Accounts that increase by debits apart from assets include purchases and expenses.
Answer is A because I googled the Answer so you’re welcome
Answer: <u>
Net income = $201,000</u>
Explanation:
Net income = (Sales - COGS - depreciation - interest expense)(1 - tax)
where;
Sales = $1,400,000
COGS(Cost of goods sold) = $ 800,000
Depreciation = $175,000
Interest expense = $90,000
Tax = 40%
∴ Net income = (1,400,000 - 800,000 - 175,000 - 90,000) 
(1 - 0.4)
Net income = 335,000 0.6
<u>
Net income = $201,000</u>
Its called a personal check i think
