Solve the problem that involves probabilities with independent events.A family has five children. The probability of having a girl is 1/2. What is the probability of having 2 girls followed by 3 boys? Round to the nearest ten-thousandth.
A. 0.1875
B. 0.0313
C. 0.3125
D. 0.6252
Answer: B
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Calculate the Huntington-Hill number.City A: population 4800, 12 representatives
A. 147,702.308 B. 147,693.308 C. 147,692.308 D. 147,692.408
Solve the equation.-3m + 5 = -4m + 11
A. 5 B. 7 C. 6 D. -6
The graph of the function f is shown below. Match the function g with the correct graph.g(x) = - f(x + 5)2 + 3
A.
B.
C.
D.
Solve the problem.The table shows the population of a city over the past five years. We used these data to develop the quadratic equation
, which models the population of the city y in millions in the year x, where x = 0 represents 1995, x = 1 represents 1996, and so on. Use the model to find the estimated population in the year 1998.
A. 68,852,000 B. 1,490,000,000,000 C. 1,490,000 D. 71,628,000