answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
levacccp [35]
2 years ago
13

Select the correct answer. Two different antibiotics can be used to treat an infection. Treatment with antibiotic 1 is known to

be successful 80% of the time. This treatment costs $80. Antibiotic 2 is successful 90% of the time and costs $100. The two treatment plans are: Plan A: Treat with antibiotic 1. If not effective, treat with antibiotic 2. Plan B: Treat with antibiotic 2. If not effective, treat with antibiotic 1. Based on the data provided, what is the expected cost per patient under plan B? A. $100 B. $80 C. $180 D. $108
SAT
1 answer:
vladimir1956 [14]2 years ago
7 0

Answer:

A

Explanation:

The probability that it would fail it's just 10% to a whole 90%

You might be interested in
in a local fitness club 32% of the members lifted weights, 41% preferred aerobics and 6%preferred both.if a member is chosen at
castortr0y [4]
<span>Members lifted weights: W=32%
</span><span>Members preferred aerobics: A=41%
</span>Members preferred both: B=6%
Members lifted weights only: Wo=W-B=32%-6%→Wo=26%
Members preferred aerobics only: Ao=A-B=41%-6%→Ao=35%
F<span>ind the probability that the member prefers another method neither weights nor aerobics to exercise: N=?

N=100%-Wo-Ao-B
N=100%-26%-35%-6%
N=100%-67%
N=33%

Answer: T</span>he probability that the member prefers another method neither weights nor aerobics to exercise is 33%
3 0
2 years ago
Rivers that have developed over a long period of time are found in wide valleys with flat, low-lying bottoms. These valleys were
maw [93]

Answer:

A glaciation

Explanation:

i hope i help

5 0
2 years ago
Read 2 more answers
A college-bound student is least likely to participate in which of these CTSOs?
djyliett [7]

Answer:

a

Explanation:

6 0
2 years ago
Ms. Sutton recorded the word counts and scores of the top ten essays in a timed writing contest. The table shows her data.
barxatty [35]

Answer:

i think it's b

Explanation:

6 0
2 years ago
Read 2 more answers
E=420-7s the elevation E in meters of a skydiver s seconds after parachute is given by the equation above. What is the best inte
Pavel [41]

Answer:

Here is the full question

E  = 420  −  7 s  The elevation,  E  , in meters, of a skydiver  s  seconds after parachute activation is  given by the equation above. What is the best interpretation of  420  as shown in the equation?

 

a) The skydiver started diving at an elevation of  420  meters.

b) The skydiver activated the parachute at an elevation of  420  meters.

c) The skydiver took  420 seconds after parachute activation to reach the ground.

d) The skydiver's elevation decreased by  420  meters per second after parachute activation.

Explanation:

Answers is that The skydiver's elevation decreased by  420  meters per second after parachute activation.

5 0
2 years ago
Other questions:
  • In the first paragraph, the words “swum,” “trembled,” and “glittered” primarily serve to
    8·2 answers
  • What is the biggest difference in citizen participation in government between ancient Athens and the modern United States?
    7·2 answers
  • To improve your chances of choosing correct answers on standardized tests you should apex
    12·2 answers
  • It can be inferred that the alternative approach to measuring happiness that is most different from the current approach is base
    5·2 answers
  • One of the primary functions of a seat belt is to _____.
    11·2 answers
  • An ultrasound technician sometimes uses microbubbles as a contrast agent to improve the clarity of ultrasounds. However, the tec
    11·1 answer
  • Earth’s outer core can be modeled by a spherical shell that extends from a distance of approximately 1,200 kilometers from Earth
    10·1 answer
  • The scatterplot shows how many pass attempts and yards a quarterback has in different football games. Notice that the line passe
    8·1 answer
  • John takes out a loan for $ 12 , 000 at a simple interest rate of 4.5 % to be paid back in 36 monthly installments. What is the
    5·2 answers
  • El ataque a alguien en circunstancias de agresividad al volante:
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!