Answer:
The probability that among three randomly selected Internet users, at least one is more careful about personal information when using a public Wi-Fi hotspot is 0.964
If the survey subjects <em>volunteered</em> to respond , then those with the strongest opinions are most likely respond. The survey sample is then not randomly selected, the survey may have a <em>response bias.</em>
Explanation:
Let P(at least one is more careful about personal information when using a public Wi-Fi hotspot) denote the probability that among three randomly selected Internet users, at least one is more careful about personal information when using a public Wi-Fi hotspot, then we have the equation
P(at least one is more careful about personal information when using a public Wi-Fi hotspot) = 1 - P(none of the selected users is more careful about personal information when using a public Wi-Fi hotspot)
- If 67% of Internet users are more careful about personal information when using a public Wi-Fi, then 33% of them are not.
P(none of the selected users is more careful about personal information when using a public Wi-Fi hotspot) = 
≈ 0.036
P(at least one is more careful about personal information when using a public Wi-Fi hotspot) = 1 - 0.036 = 0.964
Answer:
There's a parking lot that is 600m² big. The lot must be able to hold at least 3 buses and 10 cars.
Each car takes up 6m² and each bus takes up 30m².
However, there can only be 60 vehicles in the lot at any given time.
The cost to park in the lot is $2.50 per day for cars and $7.50 per day for buses. The lot must make at least $75 each day to break even.
What is a possible car to bus ratio that would allow the lot to make profit?
Answer:
The following Sales Hub tiers have access to work-flows:
C) Sales Hub Professional and above.
Explanation:
- HubSpot is a management software that helps individuals and companies to keep their business growing by providing services in different categories like marketing, sales, customer support, etc.
- The Sales Hub professional software has the access to work flow that feature is not present in the free hub spot CRM so the option A is not correct. The option B doesn't true because the Sales Hub Starter doesn't have that feature of work flow.
- The option D is also incorrect as Sales Hub Enterprise is not the only version that has the feature of access to the work flows.
Answer:
An advantage to Corporations aI's a business organization is that they enjoy unlimited life and limited liability.
Explanation:
Unlimited life and limited liability are the major advantages of corporations.
Corporations have unlimited life unless all the shareholders decides to dissolve the corporation.
It has limited liability, it means that only the company assets will be sold in case of debt and investors are not liable to pay the debt.
