Q1 lf S-(Q 1, 2, 3, 4, 5, 6, 7, 8, 9} and A-|0, 2, 4, 6, 8], B (1, 3, 5, 7, 9), C (2, 3, 4, 5), and D [1,6,7], list the elements of the sets corresponding to the following events: (a) A U C; (b) An B; (d) (C' n D) U B; (e) (s n c)' (f) Anc n D'.
0 Q1 D lf S- {0, 1, 2, 3, 4, 5, 6, 7, 8, 9} and A-|0, 2, 4, 6, 8], B (1, 3, 5, 7,9), С (2, 3, 4, 5), and [1,6,7], list the elements of the sets corresponding to the following events: (a) A U C; (b) A n B; (d) (C' n D) U B; (e) (s n c)' (f) Anc n D'.
Q1: Determine the reactions at supports A, B and D. 4.KN 5 kN 8 kN.m 60° 3 1.5 m B 4 6-KN 45° -3 m 2 m t Q1: Determine the reactions at supports A, B and D. 4.KN 5 kN 8 kN.m 60° 3 1.5 m B 4 6-KN 45° -3 m 2 m t
3 Using your TI-83/4, calculate the (a) minimum, (b) lower quartile (Q1), (c) median, (d) upper quartile (Q3) and (e) maximum of the following data (n = 25; x = 260). (p 89) 2 3 15 10 11 7 19 12 -3 14 6 2 14 12 22 2 16 22 9 5 0 13 13 16 18 5
3 Using your TI-83/4, calculate the (a) minimum, (b) lower quartile (Q1), (c) median, (d) upper quartile (Q3) and (e) maximum of the following data (n = 25; Sx = 260). (p 89) 2 3 15 10 11 7 19 12 -3 14 6 2 14 12 22 2 16 22 9 5 0 13 13 16 18 4 Using your TI-83/4, sketch a histogram of the following data (n = 25; Sx = 1327) and calculate...
Given the following sets: S = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, Even numbers A = {2, 4, 6, 8, 10}; Odd number B = {3, 5, 7, 9}; Natural numbers N = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10} and Prime numbers C = {2, 3, 5, 7} Find the following: a) A ∪ C b) A ∩ N c) A ’ d) B ∩ N e) B ∪ N f) C...
1. Please use this dataset to answer the following questions: 4, 3, 6, 5, 3, 2, 4, 5, 7, 6, 3, 4, 6, 6, 1, 7, 8, 8, 23, 4, 0, 2, 6, 9, 6, 1, 5, 7, 4, 5 (1) Please calculate mean, median and mode. (2) Please calculate sample standard deviation. (3) According to your answer in part (2), please explain why sample standard deviation can never be negative. (4) Please calculate first quartile, second quartile, and third...
use the graph to find the following : 10- 8- 4- 3 2- х - 10 -8 -6 N- -4-2 -24 4 6 8 10 -4- -6- 10 Use the graph to find the following a) f(2) b) the domain c) any x-values for which f(x) = 3 d) the range f(2)=0 What is the domain? Select the correct choice below and if necessary, fill in the answer box(es) to complete your choice. OA {xxs OB. {x|x> • C. {x\x2D...
Use the following to answer questions 6-10: Suppose that firms 1, and 2 are Cournot duopolists in the salt industry. The market demand curve can be specified as Q=20-p, Q=91-92 (The firms choose their quantities simultaneously.) The cost to firm 1 is C(qı)=191. The cost to firm 2 is C(92)=292. Find Firm 1 optimal production levels q1=?. Select one: a. O<q1<2 b. 2<q1<4 C. 4<q1<6 d. 6<91 None of the above 7) Find Firm 2 optimal production levels q2=?. Select...
-3 -4 If A= Then A-1 = 5 6 Select one: 3 a. -5 2 2 2 W 3 2 5 2 O b. 2. 3 2 O c. 3 5 2 3 d. 4 6