Provide an appropriate response.An experiment consists of tossing a fair coin 5 times. Is it possible to have an outcome with exactly one head and exactly one tail?

A. Yes
B. No


Answer: B

Mathematics

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LetU = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}Determine the following.(A ? B') ? (B ? A')

A. {u, w, z} B. {u, w, y, z} C. {q, s, y} D. {q, s, u, w, y, z}

Mathematics

Write a polar equation of a conic that has its focus at the origin and satisfies the given conditions. Parabola, directrix y = -3

Mathematics

Solve.An engineer is constructing a rectangular solar-energy panel for a satellite. The panel has a width of  and a length of  + 3. Find the area of the panel in square inches.

A. x + 5 + 6 square inches
B. x + 6 square inches
C. x + 6 square inches
D. 2 + 5 square inches

Mathematics

The City Housing Authority has received 40 applications from qualified applicants for eight low-income apartments. Three of the apartments are on the north side of town, and five are on the south side. If the apartments are to be assigned by means of a lottery, what is the probability that a specific qualified applicant will be selected for one of these apartments? Round answer to two decimal places.

a. 0.20 b. 0.08 c. 0.13 d. 0.27 e. 0.13

Mathematics