A doctor has assigned the following chances to a medical procedure. full recovery
55%
condition improves
24%
no change 17%
condition worsens 4%
Suppose the procedure is performed on 5 patients. Assume that the procedure is independent for each patient.
What is the probability that all five patients will recover completely?
5%
10%
b. 55%
d. 15%
a.
C.

Which of these equations, when solved, gives a different value of x than the other three? a9.1 = -0.2x + 10 b10 = 9.1 + 0.2x c10 – 0.2x = 9.1 d9.1 – 10 = 0.2x

Given the equation f(x)=a(b)x where the initial value is 40 and the growth rate is 20% what is f(4)

Need now max recorded the heights of 500 male humans. he found that the heights were normally distributed around a mean of 177 centimeters. which statements about max’s data must be true? a) the median of max’s data is 250 b) more than half of the data points max recorded were 177 centimeters. c) a data point chosen at random is as likely to be above the mean as it is to be below the mean. d) every height within three standard deviations of the mean is equally likely to be chosen if a data point is selected at random.