Smoker Nonsmoker Row Total (S) (N) White(W) 259 553 812 Black(B) 38 150 188 Column Total 297 703 1,000 Calculate the probabilities given below (Round your answers to 4 decimal places.): i. P(S) ii. P(W) iii. P(S | W) iv. P(S | B) v. P(S and W) vi. P(N and B)

Jack did 3/5 of all problems on his weekend homework before sunday. on sunday he solved 1/3 of what was left and the last 4 problems. how many problems were assigned for the weekend?

If m∠abc = 70°, what is m∠abd? justify your reasoning.  using the addition property of equality, 40 + 70 = 110, so m∠abd = 110°.  using the subtraction property of equality, 70 − 30 = 40, so m∠abd = 30°.  using the angle addition postulate, 40 + m∠abd = 70. so, m∠abd = 30° using the subtraction property of equality.  using the angle addition postulate, 40 + 70 = m∠abd. so, m∠abd = 110° using the addition property of equality.

What is the cube root of -1,000p^12q3? -10p^4 -10p^4q 10p^4 10p^4q