$21)$ Please answer the question: Which of the following statements is FALSE? $(***$ please choose the FALSE option A$-$D$)$

A$)$ Sometimes checking authorization cards under a $$card check$$ procedure is the basis for voluntary recognition of a union.

B$)$ If employees are members of a union, employers are encouraged to meet frequently with employees to discuss wages, hours, and terms and conditions of employment.

C$)$ Authorization cards are cards that are collected during union organizing campaigns that document employee desire for union representation.

D$)$ In most states, the "right to work" laws say that if your workplace has a union, all employees must join the union and pay dues.

$22)$ Please answer the question: Which actions by an employer would probably be considered evidence of not living up to the duty to bargain in good faith? $(***$ please choose the correct option A$-$G$)$

A$)$ imposing conditions on the holding of negotiations

B$)$ attempting to dictate which union representatives can be present at negotiations

C$)$ inhibiting or delaying negotiations

D$)$ withdrawing accepted offers

E$)$ refusing to share information

F$)$ presenting unilateral and$/$or unexpected changes in the conditions of employment with no warning

G$)$ all of the above

$23)$ Please answer the question True or False: Unions must be notified and given the opportunity to have representatives present at any meetings about grievances $(***$ Please choose if it is True or False$)$