Use counting rules to determine the probability.In a lottery, the player selects six numbers from the  There are six winning numbers (all different) which are selected at random from the  To win a prize, the ticket must contain three or more of the winning numbers. If you buy one lottery ticket, determine the probability that your ticket contains exactly three winning numbers.

A. 0.0669
B. 0.0717
C. 0.0478
D. 0.0574


Answer: D

Mathematics

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Obtain the five-number summary for the given data.The normal annual precipitation (in inches) is given below for 21 different U.S. cities. 

A. 5.1, 13.650, 22.4, 30.725, 51.7 B. 5.1, 14.20, 21.50, 31.80, 51.7 C. 5.1, 14.20, 22.4, 31.80, 51.7 D. 5.1, 13.650, 21.50, 30.725, 51.7

Mathematics

Use a calculator to find the value of the expression rounded to two decimal places.sin-1 

A. 16.60 B. 1.28 C. 73.40 D. 0.29

Mathematics

Use the quadratic formula to solve the equation.x2 + 10x + 41 = 0

A. -9, -1 B. -5 - 16i, -5 + 16i C. -5 - 4i, -5 + 4i D. -5 + 4i

Mathematics

Graph the function by starting with the graph of the basic function and then using the techniques of shifting, compressing, stretching, and/or reflecting.f(x) = 

A.

B.

C.

D.

Mathematics