here , which means number -7 is not included. so make a small bracket or hole at point -7
.
option C is correct
QUESTION 22 Plot the elements of the set on a number line. {x| X<-7} + 4+...
Question 34 In the exercise below, let U = {x|XE N and x < 10} A = {x|x is an odd natural number and x < 10} B = {x|x is an even natural number and x < 10} C = {x|x € N and 3 <x<5} Find the set. Во С {4} {1, 2, 3, 4, 5, 6, 7, 8, 9} {2, 4, 6, 8, 10} {1, 2, 3, 4, 5, 6, 7, 8, 9, 10)
12) Let U ={NEN:n <200} , find the number of elements of U that are divisible by 2, 3, or 7.
7. Show that if the joint probability density function of X and Y is if 0 < x <.. =sin(x + y) f(x, y) = { VI fres 9 Line + »» Hosszž, osys elsewhere, then there exists no linear relation between X and Y.
LOT.22 View transaction list Journal entry worksheet < 0 2 3 4 5 6 7 8 ..... 17 > The company completed and delivered a set of plans for a client and collected $9,600 cash. Note: Enter debits before credits. Transaction Account Title Debit Credit Te Record entry Clear entry View general journal < Prev 10 of 10 here to search
Prove the statement is true. (a) The set A= {(2,y) ERR:22 + y2 <1} is uncountable.
3 2 10) Restar y simplificar x²-4 x²–2x U If 2020-07-30 22-35 ndf <
We write R+ for the set of positive real numbers. For any positive real number e, we write (-6, 6) = {x a real number : -e < x <e}. Prove that the intersection of all such intervals is the set containing zero, n (-e, e) = {0} EER+
Solve the inequality 22 +2 - 2 22 - 5.0 + 6 <0
7. If x is a binomial random variable find the following probabilities: a) P(x = 2) n = 10 and p = .40 b) P (x < 5) for n = 15 and p = .60 8. Find pl, oland o for n = 25 and p = .50
(6) Evaluate the Riemann sum for (*) = x + 22-1, 1C1<4 with six subintervals, taking the sample points to be right endpoints