47.
									
										Simultaneous equilibrium in the money (LM) and goods (IS) markets exists :
									
								
															
														
																									
										A:
											At an unlimited number of output levels and rates of interest
									
																										
										B:
											At only one output level and rate of interest 
									
																										
										C:
											At an unlimited number of output levels and only one rate of interest 
									
																										
										D:
											At only one output level and an unlimited number of rates of interest 
									
																								 
							
																
									The answer is:
										B
									
								
														
							
								
								
							
							
							
								