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Questions in Grade High-school

[Answered] An appliance company made $2 billion worth of revenue on coffee machines this year. The total market for coffee machines is $18 billion. What is the company's market share? Round to the nearest tenth of a percent.

[Answered] How much would $120 invested at 6% interest compounded monthly be worth after 21 years? Round your answer to the nearest cent. [tex]A(t)=P\left(1+\frac{r}{n}\right)^{n t}[/tex] A. $421.72 B. $271.20 C. $133.25 D. $407.95

[Answered] Simplify: [tex]$\sqrt{\frac{27 x^{12}}{300 x^8}}$[/tex]

[Answered] Which of the following is equivalent to $\log _7(a) \cdot \log _b(7) ?$ Choose 1 answer: (A) $\log (7)$ (B) $\log (7 a)$ (C) $\log _a(b)$ (D) $\log _b(a)$

[Answered] A survey asks teachers and students whether they would like the new school mascot to be a Viking or a Patriot. This table shows the results. \begin{tabular}{|l|c|c|c|} \hline & Vikings & Patriots & Total \\ \hline Students & 80 & 20 & 100 \\ \hline Teachers & 5 & 20 & 25 \\ \hline Total & 85 & 40 & 125 \\ \hline \end{tabular} A person is randomly selected from those surveyed. Are being a student and preferring "Viking" independent events? Why or why not? A. Yes, they are independent because [tex]P(\text{student}) = 0.80[/tex] and [tex]P(\text{student} \mid \text{Viking}) = 0.68[/tex]. B. No, they are not independent because [tex]P(\text{student}) = 0.80[/tex] and [tex]P(\text{student} \mid \text{Viking}) = 0.94[/tex]. C. Yes, they are independent because [tex]P(\text{student}) = 0.80[/tex] and [tex]P(\text{student} \mid \text{Viking}) = 0.94[/tex]. D. No, they are not independent because [tex]P(\text{student}) = 0.80[/tex] and [tex]P(\text{student} \mid \text{Viking}) = 0.68[/tex].

[Answered] PG taken:

[Answered] 1. A nurse is assigned to care for a client with an infection caused by methicillin-resistant Staphylococcus aureus (MRSA). The client has an abdominal wound that requires irrigation and has a tracheostomy attached to a mechanical ventilator that requires frequent suctioning. While gathering the needed supplies before entering the client's room, which necessary protective items does the nurse obtain? Select all that apply. A. Mask B. Gown C. Gloves D. Face shield E. Shoe protectors 2. A nurse is assisting with disaster relief after a tornado. The nurse's goal with the overall community is to prevent as much injury and death resulting from the uncontrollable event as possible. Finding safe housing for survivors, providing support to families, organizing counseling sessions, and securing physical care when needed are all examples of which level of prevention? A. Initial B. Primary C. Tertiary D. Secondary

[Answered] What is marketing? a. The process of selling products b. Creating, communicating, delivering, and exchanging offerings that have value c. Manufacturing products for a specific market d. The process of buying goods for a business

[Answered] Tobin is solving the equation 3(x - 1.25) = 11.25. His work is shown below: 3(x - 1.25) = 11.25 3x - 3.75 = 11.25 3x - 3.75 + 3.75 = 11.25 + 3.75 3x = 15 3x times 3 = 45 times 3 x = 135 What mistake did Tobin make? Options: - Tobin did not distribute the 3 correctly. - Tobin should have subtracted 3.75 from each side. - Tobin should have divided by 3. - Tobin did not make a mistake.

[Answered] Which REST-based authentication type remains valid until the service endpoint provider or the client manually revokes it? A. Access tokens B. Client certificates C. Session cookies D. API keys